Caution is advised. Finden Sie eine große Auswahl an -Produkten und erfahren Sie mehr über Phosphoroxychlorid, 99 %, ACROS Organics™: Other Inorganic Compounds Chemicals . : 10025-87-3 MSDS ABSCHNITT 1: Bezeichnung des Stoffs beziehungsweise des Gemischs und des Unternehmens 1.1. The latter was pelleted by centrifugation and dissolved in 10 mL of ice-cold 5% NaHCO3 in water. Finden Sie eine große Auswahl an Phosphoroxychlorid, 99 %, ACROS Organics™ -Produkten und erfahren Sie mehr über Phosphoroxychlorid, 99 %, ACROS Organics™ 1 kg; Company Identification: Fisher Scientific. It has a concentration in the Earth's crust of about one gram per kilogram (compare copper at about 0.06 grams). As a chemical, it is harmful if swallowed and very toxic by inhalation. Phosphorus pentachloride is the chemical compound with the formula PCl 5. Phosphoryl chloride (commonly called phosphorus oxychloride) is a colourless liquid with the formula 3. Synonyms : Phosphorus(V) oxide chloride Phosphoryl chloride Formula : Molecular weight : CAS-No. : 015-009-00-5 Hazardous ingredients according to Regulation (EC) No 1272/2008 Component Classification Concentration Phosphorous oxychloride CAS-No. When you are using this chemical, please be cautious about it. Phosphorus Oxychloride - SDS.pdf. ��b}�k�� Structure. This is deter- mined by acid base titration. It hydrolyses in moist air releasing phosphoric acid and choking fumes of hydrogen chloride. Phosphorus CAS: 1314-56-3 Molecular Formula: O 5 P 2 MDL Number: MFCD00011440 Synonym: Phosphoric Anhydride CAS: 10025-87-3 Molecular Formula: Cl3OP Molecular Weight (g/mol): 153.323 MDL Number: MFCD00011443 InChI Key: XHXFXVLFKHQFAL-UHFFFAOYSA-N Synonym: fosforoxychlorid PubChem CID: 24813 ChEBI: CHEBI:30336 SMILES: O=P(Cl)(Cl)Cl Linear Formula POCl 3. SDS; 4-Hydroxy-3-nitropyridine. In addition, the formula is Cl 3 OP and the molecular weight is 155.33. Search results for Phosphorus(V) oxychloride at Sigma-Aldrich. Molecular Weight: 153.33. Linear Formula POCl 3. Density 14.0 lb / gal. Keep container tightly closed and dry. : 233-046-7 CAS-Nr. Phosphorus with an oxidation state of +5: Orthophosphoric acid, H 3 PO 4, is the parent acid and most common oxidation state of phosphorus, with three acidic OH protons . Sr.No. Send a message David Nagelschmidt . Section 1 - Chemical Product and Company Identification. Based on a scenario where the chemical is spilled into an excess of water (at least 5 fold excess of water), half of the maximum theoretical yield of Hydrogen Chloride (hydrochloric acid) gas will be created in 0.12 minutes. � : The resulting aqueous solution was adjusted to pH ~1.5 using 1 N NaOH. CAS Number: 10025-87-3 Relevante identifizierte Verwendungen des Stoffs oder Gemischs und … The phosphorus content of each fraction was then determined spectrophotometrically by the phosphovanadomolybdate method10. The first takes place in cold water; phosphorus oxychloride, POCl 3, is produced along with HCl: May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. ©2008 LookChem.com,License:ICP NO. [10025‐87‐3] Cl 3 OP (MW 153.32) InChI = 1S/Cl3OP/c1‐5(2,3)4 InChIKey = XHXFXVLFKHQFAL‐UHFFFAOYSA‐N (formylation of aromatic rings 1, 2 (Vilsmeier–Haack reaction); phosphorylating agent; 3 dehydrating agent for amides; halogenation of alcohols, phenols, and heterocycles). endstream endobj 381 0 obj <>>>/Filter/Standard/Length 128/O(��EƟ���'���4�W�I��9����yt$��)/P -3388/R 4/StmF/StdCF/StrF/StdCF/U(����:��M��*�~|� )/V 4>> endobj 382 0 obj <>/Metadata 11 0 R/Pages 378 0 R/StructTreeRoot 17 0 R/Type/Catalog>> endobj 383 0 obj <>/MediaBox[0 0 595.32 841.92]/Parent 378 0 R/Resources<>/Pattern<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Rotate 0/StructParents 0/Tabs/S/Type/Page>> endobj 384 0 obj <>stream (�_�6�A���~���e�H`.gࢊj`�ۻ��}�sQn�g���Z�;��qS�R�.gdn���z�R�+���+t�vK��������u�c��DZ-�ʫ��N��$rF�΋D��cWn�z/]�D*����}J7�.��h>�SC��r)� �"� Phosphorus(V) oxychloride 99.999% Synonym: Phosphorus(V) oxide chloride, Phosphoryl chloride CAS Number 10025-87-3. EC Number 233-046-7. Phosphorus oxychloride. PCl 5 finds use as a chlorinating reagent. OSHA PEL: TWA 0.1 ppm ACGIH TLV: TWA 0.1 ppm DFG MAK: 0.2 ppm (1 mg/m3) DOT Classification:  8; Label: Corrosive, Poison. 0 On the basis of bond length and electronegativity, the Schomaker-Stevenson rule suggests that the double bond form is very dominant (in contrast with POF3). Köln +49 221 8885 1715 . Commercial Contact David Nagelschmidt . Older te… Molecular formula POCl3, molecular weight 153.33. Boiling range/Distillation range 95% Min. Molecular formula POCl3, molecular weight 153.33. It is manufactured industrially on a large scale from phosphorus trichloride and oxygen or phosphorus pentoxide. �%[⾋����_�����! POCl3. Shop a large selection of products and learn more about Phosphorus(V) oxychloride, 99%, Alfa Aesar™ . Find here the database of phosphorus oxychloride (cas no 10025-87-3), phosphorus oxychloride manufacturers, suppliers and exporters. It is manufactured industrially on a large scale from phosphorus trichloride and oxygen or phosphorus pentoxide. Mat., 1981, 4, 291]. Phosphoryl chloride (commonly called phosphorus oxychloride) is a colourless liquid with the formula POCl3. 9 Phosphorus-oxychloride … Catalog Numbers: AC191290000, AC191290010, AC191290050, AC191292500, AC417900000, AC417905000, P106I-500. Shop a large selection of products and learn more about Phosphorus(V) oxychloride, 99%, Alfa Aesar. Phosphorus oxychloride is also known as phosphoryl chloride, oxygen and phosphorus chloride. Phosphorus and arsenic trichloride react with tin dichloride to generate transient pnictogen(I) species which are trapped in the presence of 1,4-diazabutadienes via [1 + 4] cycloaddition to give penta- or hexachlorostannate salts of N-heterocyclic phosphenium and arsenium ions. Contact with eyes may result in severe damage to the cornea, conjunctiva, and blood vessels. … pH & Ion Sensing Electrodes; pH & Ion Sensing Meters; pH Accessories; pH Buffers & Solutions; pH Paper; Photodocumentation; Pipet Accessories; Pipet Fillers; ... Phosphorus Oxychloride, Reagent. Acts a source of liquid phosphorus in semiconductor industry. EC Number: 233-046-7. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, phosphorus is never found as a free element on Earth. : 233-046-7 Index-No. Phosphorus(V) oxychloride. B. Apene and U. Volatile, with a strong irritating odor. PHOSPHORUS OXYCHLORIDE EXTRA PURE MSDS CAS-Nr. Its EINECS registry number is 233-046-7. phosphorus oxychloride for synthesis 99% 500ml/btl(cocl3, phosphorus oxide chloride)- Note : Please mention the product "SOM CODE" while making request for quotation and send it to *****@somatco.com The crystal quality can be adjusted by the chosen reaction parameters, such as bismuth salt concentration, temperature, pH-value, reactor geometry, and addition of surfactants. The acid salts contain H 2 PO 3 −. A-4.1.2 Apparatus A-4.1.2.1 pH … The Phosphorus oxychloride with CAS registry number of 10025-87-3 is also known as Trichlorophosphine oxide. Characteristics: Requirements 1. A-4.1.1 Reagents A-4.1.1.1 Standard sodium hydroxide - 0.1 N. A-4.1.1.2 Thymolphthalein indicator - 0.1 percent. The data protection … NACRES NA.22 PCl5 finds use as a chlorinating reagent. Alternate Name: phosphoryl chloride. Phosphorus trichloride is a chemical compound of phosphorus and chlorine, having the chemical formula PCl 3.It is a toxic and volatile liquid which reacts violently with water to release HCl gas. Synonyms: Phosphorus (III) Chloride Oxide; Phosphorus Oxytrichloride; Phosphoryl Chloride. Bismuth oxychloride (BiOCl) effect pigments are produced by hydrolysis of very acidic bismuth salt solutions in the presence of chloride. In addition, the formula is Cl3OP and the molecular weight is 155.33. 2. Molecular Weight: 140.10. Ya. Köln +49 221 8885 1715 . During using it, wear suitable protective clothing, gloves and eye/face protection. MDL number MFCD00011443. Useful for the conversion of amide to nitriles, Bischler-Napieralski reaction, Vilsmeier Haak reaction, and other reactions producing commercially important intermediates. Get contact details & address of companies manufacturing and supplying Phosphorus Oxychloride… If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice. 6, Pg. InChIKey: XHXFXVLFKHQFAL-UHFFFAOYSA-N, Please post your buying leads,so that our qualified suppliers will soon 5. Most of its reactivity is consistent with this description. 10025-87-3 RTECS No. In case of accident or if you feel unwell seek medical advice immediately. Eur., BP, USP, 98.0-102.0%; Sigma-Aldrich pricing. NACRES NA.22 Shop a large selection of products and learn more about Phosphorus oxychloride, 99%, ACROS Organics. : POCl3 153.33 g/mol 10025-87-3 EC-No. Incompatible with strong oxidizing agents, alcohols, bases (including amines). endstream endobj 386 0 obj <>stream 470, 1964. Commercial Contact David Nagelschmidt . InChI: InChI=1S/Cl3OP/c1-5(2,3)4 3. Email* Country* Subject or Product name* Message. The phosphorus in PCl3 is often considered to have the +3 oxidation state and the chlorineatoms are considered to be in the -1 oxidation state. Diethyl ether (100 mL) was then added to extract the excess phosphorus oxychloride and to simultaneously precipitate the 3'-O-methylguanosine 5'-phosphorodichloridate. Acute vapor toxicity of phosphorus oxychloride phosphorus trichloride and methyl phosphoric dichloride. Before extensive computer calculations were feasible, it was proposed that bonding in phosphorus(V) compounds involved d orbitals. *Required Fields, [Hangzhou]86-571-87562588,87562561,87562573, Praseodymium chloride(PrCl3), heptahydrate (8CI,9CI), Yttrium chloride(YCl3), hexahydrate (8CI,9CI), Palladate(2-),tetrachloro-, potassium (1:2), (SP-4-1)-, Platinate(2-),tetrachloro-, potassium (1:2), (SP-4-1)-, Platinate(2-),tetrachloro-, sodium (1:2), (SP-4-1)-, Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides. MDL number MFCD00011443. endstream endobj startxref Physical properties about Phosphorus oxychloride are: (1)ACD/LogP: 0.357; (2)ACD/LogD (pH 5.5): 0.36; (3)ACD/LogD (pH 7.4): 0.36; (4)ACD/BCF (pH 5.5): 1.10; (5)ACD/BCF (pH 7.4): 1.10; (6)#H bond acceptors: 1; (7)Index of Refraction: 1.453; (8)Molar Refractivity: 23.47 cm 3; (9)Molar Volume: 86.837 cm 3; (10)Polarizability: 9.304 10-24cm 3; (11)Surface Tension: 40.890998840332 dyne/cm; (12)Density: … Condensation between two phosphoric acid groups can lead to polyphosphates, such as meta- and polyphosphoric acid. The Phosphorus oxychloride with CAS registry number of 10025-87-3 is also known as Trichlorophosphine oxide. :Zhejiang16009103. %%EOF Signs and Symptoms of Phosphorus Oxychloride Exposure: Acute exposure to phosphorus oxychloride may result in irritation and burning of the skin, eyes, and mucous membranes. Warning: Phosphorus oxychloride is a corrosive agent. Phosphoryl chloride (commonly called phosphorus oxychloride) is a colourless liquid with the formula POC l3. It has a trigonal pyramidal shape, owing to the lone pairs on the phosphorus. PHOSPHORUS OXYCHLORIDE EXTRA PURE MSDS CAS No: 10025-87-3 MSDS SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1. Molecular Weight 153.33 . It hydrolyses in moist air releasing phosphoric acid and fumes of hydrogen chloride. endstream endobj 385 0 obj <>>>/TilingType 2/Type/Pattern/XStep 32/YStep 32>>stream -, Pg. 396 0 obj <>/Encrypt 381 0 R/Filter/FlateDecode/ID[<99B9F3A1D005744ABCC1C7AC51942699><09733B2DA5342F44B3177468E0443B09>]/Index[380 33]/Info 379 0 R/Length 75/Prev 49374/Root 382 0 R/Size 413/Type/XRef/W[1 2 1]>>stream � _j��k��u#���������YA%��g���>Br�-�'*$ The substance is inorganic and readily breaks down in water to form phosphorus oxychloride and subsequently phosphoric acid and hydrochloric acid. : 015-009-00-5 EG-Nr. Weisheng Dulixue Zazhi. Phosphorylchloride. It is a colourless, water-sensitive and moisture-sensitive solid, although commercial samples can be yellowish and contaminated with hydrogen chloride. Sassi C [1952]. AND PHOSPHORUS OXYCHLORIDE NEW ISOLATION METHODS I. It is now accepted that the bonding can be better explained by molecular orbital theory and involves only s- and p-orbitals on phosphorus. Synonyms: Phosphorus oxide trichloride, Phosphorus oxychloride Molar Mass: 153.33 g/mol CAS #: 10025-87-3 Hill Formula: ... pH value: 1.0 (5 g/l, H₂O, 25 °C) Vapor pressure: 36 hPa (20 °C) Dimensions; Materials Information; Toxicological Information; LD 50 oral: LD50 Rat 36 mg/kg: Safety Information according to GHS ; Hazard Pictogram(s) Hazard Statement(s) H302: Harmful if swallowed. The reaction between the acid and phosphorus oxychloride was investi­ gated by Bistrzycki and Herbst." Phosphorus(V) oxychloride 99.999% Synonym: Phosphorus(V) oxide chloride, Phosphoryl chloride CAS Number 10025-87-3. Volatile, with a strong irritating odor. 23, No. Synonym: Phosphorus (V) oxide chloride, Phosphoryl chloride. pH at 20 °C (5 g/l H 2 O) 1 Molar heat J/mol 12 Heat of vaporization kJ/mol 30.5 Critical temperature °C 285.5 Chlorine free Phosphorus, elemental free The technical data are used solely to describe the product and are not subject to constant monitoring Product description Phosphorus trichloride is a water-clear liquid with a pungent odour. *Please select more than one item to compare The P=O bond does not resemble the π bond in a carbonyl group as in a ketone. 412 0 obj <>stream �sA5�A�8>�F��Т1U ��;,I���<=|!m��� When treated with an excess of some phenols or alcohols, this compound yields organophosphates (or phosphate esters). PHOSPHORUS OXYCHLORIDE is water reactive. 4. LAKOURAJ* and V. HASANTABAR Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar 47416, Iran *Corresponding author: Fax: +98 1125342350; Tel: +98 1125342350; E-mail: lakouraj@umz.ac.ir Asian Journal of Chemistry; Vol. Exposed to moist air, hydrolyzed to phosphoric acid and hydrogen chloride, forming white smoke. It features three P-Cl bonds and one very strong P=O double bond, with an estimated bond dissociation energy of 533.5 kJ/mol. Phosphorus oxychloride reacts vigorously with water to generate gaseous HCl. POCl 3 is highly soluble in chloroform, benzene, carbon tetrachloride, and carbon disulfide. ��I�!��F��3 Vol. COMPATIBILITY CHEMICAL COMPATIBILITY Chemicial Compatibility Guide The following information is intended to be used as a general guideline for pump material selection. 1 Reagent Lane. ,NHPh was moved by them by preparing its di-anilidoderivative )c( . Phosphorus(V) chloride reacts violently with water, producing hydrogen chloride fumes. Colorless transparent fuming liquid.Melting point 2℃, boiling point 105.3℃.Relative density 1.675. Occupational poisoning with phosphorus trichloride. Product identifier Product form : Substance : EC index no : 015-009-00-5 EC no : 233-046-7 CAS No : 10025-87-3 Product code : 05258 Formula : POCl3 1.2. 1 Molar heat J/mol 138.1 Heat of vaporization kJ/mol 35.1 Critical temperature °C 331.8 Chlorine free Phosphorus, elemental free The technical data are used solely to describe the product and are not subject to constant monitoring Product description Phosphorus oxychloride is a water-clear, highly Use water spray to cool & disperse vapors & protect personnel. Phosphorylchloride (8CI);Phosphonyl trichloride;Phosphorouschloride oxide (POCl3);Phosphoroxychloride;Phosphoroxytrichloride;Phosphoruschloride oxide (PCl3O);Phosphorus chloride oxide (POCl3);Phosphorus monoxidetrichloride;Phosphorus oxide trichloride;Phosphorusoxytrichloride;Phosphorus trichloride oxide;Phosphoryl trichloride;Trichlorophosphine oxide;Trichlorophosphorus oxide; EPA Extremely Hazardous Substances List. �S�a��}f&m�F&� 0�Ai(��ˤ�"F���)�>"9N�g{NN_��ͅ�J�I�}���8�"�+��N�*&��g t�ϗX��ݯǥ�ہ�O.�+u�ƾ 7k��9(����#z�[� Its EINECS registry number is 233-046-7. Molecular Weight 153.33. It is a colourless, water-sensitive and moisture-sensitive solid, although commercial samples can be yellowish and contaminated with hydrogen chloride. �X~�W.A|!����|�x2(�/ʬ�n�C�kpf��8����9^��O��a. The systematic name is Phosphoric trichloride. Manufacturer: ACP Chemicals Please note: The prices shown may not reflect those specific to your company or organization. Useful for the conversion of amide to nitriles, Bischler-Napieralski reaction, Vilsmeier Haak reaction, and other reactions producing commercially important intermediates. The data protection policy has been read and accepted. Reported in EPA TSCA Inventory. The appropriate description of the P-O interaction is a matter of long discussion. �%ɪ��7K�j�fm�N�])SL�R��y��T$zO*T�a�v�ˠ&OoZr�6T_ܼ�;>,�]&�8���Ɂ��(�h��cF.���nZ kJ�]��2m~��r�/�H��o_�T���f]��Y�R]k[��2��ď"��n)� Iuh�F9�� �41��G�%�����3v���Ĵ9!�s��n>0�t��$�/��]��l��x^7� Chemical Properties. : 10025-87-3 Produktcode : 05258 Formel : POCl3 1.2. A-4.1.0 Outline of the Method - Phosphorus oxychloride is hydrolized by water to give phosphoric acid and hydrochloric acid. Phosphorylchloride. The systematic name is Phosphoric trichloride. pH at 20 °C (5 g/l H 2 O) abt. Specification Table. ���w�3OF���� b�'���TFm�o?��1veb�4��E�i��%ƒx“���!`8���jA��2޶ǟ���W�����7���eb���l� Phosphorus Oxychloride Promoted Hydrogen Peroxide for Selective Oxidation of Thiols to Disulfides M.M. Physical Data: mp 1 °C; bp 106 °C; d 1.675 g mL … Ph. MDL number MFCD00011443. Shop a large selection of products and learn more about Phosphorus(V) oxychloride, 99%, Alfa Aesar. Name. National Technical Information Service. Related Pages. When contacting with water, it liberates toxic gas and it can cause severe burns. ��;� ��z�vBx@�f�Y�*��9}�UB��Ɏ ��rױx �p�jrz��2,��V�g�L�}��*�@�2�z&i� +��_mtj(Me� ]L%験�,C�9R���j��(qT����O�p�� �+y��!E,�1τ�A�T��z���]Fdg��xJ ������� 1kg; Glass bottle. Orthophosphorous acid, also written H 3 PO 3, contains three acidic OH bonds and no PH bonds. • Ph '-CONHPh Bickell reports that with five moles of phosphorus pentachloride at 120-30° e-chlorodiphenylacetic acid chloride is formed. Formula. CAS Number: 10025-87-3 The reaction happens in two stages. PubChem Substance ID 24855857. Vapor Pressure: 40 mm Hg @ 27.3 Vapor Density: 5.3 Evaporation Rate:1 Viscosity: Not available. Phosphorus pentachloride is the chemical compound with the formula PCl5. As with the other covalent chlorides, if there is enough water present, these dissolve to give a hydrochloric acid solution. CAS Number: 10025-87-3. The most important oxyhalide is phosphorus oxychloride, (POCl 3), which is approximately tetrahedral. 250g. Index-No. 17, 1972. Med Lav 43:298-306 (in Italian). Preparation of Phosphorus oxychloride: it is prepared by the reaction of phosphorus trichloride with oxygen at the temperature of 20-50 °C. What's more, this chemical can be used for preparation of diphenyl-ethylhexyl ester, phosphate, plasticizer, organic pesticide and long-acting sulfa drugs. OTS0534840. CAS Number 10025-87-3. 380 0 obj <> endobj Molecular Weight: 153.33. ��2�&���25�$=�qF cf��`���۞p���=�I&5�Ö������ 8ϖ,˰Cf��5[�k�1��DO�s����?�b���GӔ3}=��cgWj�*�=W-����j�T�o��q���f��O�*�_P1 ����[�v#�wM�pP>�Ier�/���k[�J� )i1�X�{�K(G��E�[��m��+sx�o��F�}Q�'��uE����x�?h�}3�l�'���s�5ȟe�t�t�A;Q��! Phosphorus is a chemical element with the symbol P and atomic number 15. It reacts exothermically with alcohols and/or phenols to produce phosphate esters. Relevant identified uses of the substance or mixture and uses advised against … DOT ID & Guide. to be distilled between 104°C-109°C 3. Furthermore, it has danger of serious damage to health by prolonged exposure through inhalation. TABLE I CONDITIONS FOR THE CHROMATOGRAPHIC SEPARATION Column llcon~m;tration llconcentration Temperature Flow rate dimensio~ss i~ mixi~g vessel in reservoir (oC) pH fml/h) (am '., c.O Dn~/M) (M) 50 x x.5 75o/o.o5 0.20 x8 6.8 60 B~ffer solution: pH … Phosphoryl chloride, also called phosphorus oxychloride, contains the strong P=O solid bond. Email* Country* Subject or Product name* Message. It is one of the most important phosphorus chlorides, others being PCl3 and POCl3. Köln +49 221 8885 1715 . Molecular Weight 153.33 . 25, Pg. At room temperature & pressure, this compound is a colourless liquid that forms fumes in moist air. Vol. puriss., meets analytical specification of Ph. Appearance: Clear, colourless to pale yellow fuming liquid with irritating odour. Produktidentifikator Produktform : Stoff: EG Index-Nr. Name. It is a much stronger acid than phosphonic acid (pKa -7.0 versus 2.0) so therefore all effects on pH shift are mainly caused by HCl. Synonym: Phosphorus(V) oxide chloride, Phosphoryl chloride Linear Formula: POCl 3. Phosphorus oxychloride. With the freezing point of 1 °C and boiling point 106 °C, the liquid range is very similar to water. Phosphorus oxychloride is a colourless volatile liquid with a pungent odour; specific gravity 1.67; melting at 2 C; boiling at 105 C. The liquid reacts with water violently … This chemical reacts violently with water and incompatible with many metals, alcohols, amines, phenol, dmso and strong bases. %PDF-1.6 %���� It is mainly used to make phosphate esters such as tricresyl phosphate. Compare Products: Select up to 4 products. Send a message David Nagelschmidt . ǔ:-5��L�DK���Q�g-����i�����)w�]��P�wY8��j�L�sHU����@h��Me Am Ind Hyg Assoc J 25:470-475. Physical properties about Phosphorus oxychloride are: (1)ACD/LogP: 0.357; (2)ACD/LogD (pH 5.5): 0.36; (3)ACD/LogD (pH 7.4): 0.36; (4)ACD/BCF (pH 5.5): 1.10; (5)ACD/BCF (pH 7.4): 1.10; (6)#H bond acceptors: 1; (7)Index of Refraction: 1.453; (8)Molar Refractivity: 23.47 cm3; (9)Molar Volume: 86.837 cm3; (10)Polarizability: 9.304 10-24cm3; (11)Surface Tension: 40.890998840332 dyne/cm; (12)Density: 1.766 g/cm3; (13)Enthalpy of Vaporization: 34.35 kJ/mol; (14)Boiling Point: 105.3 °C at 760 mmHg; (15)Vapour Pressure: 34.5709991455078 mmHg at 25°C. Therefore, the liquid range of phosphorus oxychloride is quite similar to that of water. Like phosphate, phosphoryl chloride is tetrahedral in shape. PubChem Substance ID 24855857. EC-No. Weeks MH, Musselman NP, Yevich PP, Jacobson KH, Oberst FW [1964]. You can still convert the following datas into molecular structure: 1. TH4897000. It hydrolyses in moist air releasing phosphoric acid and fumes of hydrogen chloride. Acts a source of liquid phosphorus … Linear Formula: POCl 3. Vol. Testkits und Teststreifen für Chlor und pH-Wert; Ionenselektive Kombinationselektroden; Sonden für gelösten Sauerstoff und BSB; Elektrochemie; Elektroden und Zubehör; Mikro-pH-Elektroden; pH-Messgeräte; pH-Papier und Puffer; Tragbare Leitfähigkeitsmessgeräte; Tragbare Messgeräte für … Find here Phosphorus Oxychloride, POCl3 manufacturers, suppliers & exporters in India. A second product formed from the hydrolysis of phosphorus trichloride is hydrochloric acid which formed in the ratio of 3:1 with regard to phosphonic acid. It also is used as dye intermediates, chlorinating agent and catalyst for organic synthesis. 2 (2011), 919-920 … The hydrogen atom attached to phosphorus is not acidic so there are only two dissociation constants which have the values K a1 = 5.1 × 10 −2 and K a2 = 1.8 × 10 −7.Normal phosphites contain the HPO 3 2 − ion that has an irregular tetrahedral structure. Used in gasoline additives and hydraulic fluids. Boiling Point: 107 deg C Freezing/Melting Point:1.2 deg C Decomposition Temperature:Not available. h�bbd``b`�$��� �N �����+�K��"�a��e��^101�Y���J? Very toxic by inhalation and corrosive to metals and tissue. EC Index Number 233-046-7. Phosphorus(V) oxychloride is widely used as a dehydrating agent and a chlorinating agent. Synonym: Phosphorus(V) oxide chloride, Phosphoryl chloride Linear Formula: POCl 3. Phosphorus oxychloride. Phosphorus oxychloride is also known as phosphoryl chloride, oxygen and phosphorus chloride. Colorless transparent fuming liquid.Melting point 2℃, boiling point 105.3℃.Relative density 1.675. Synonym: Phosphorus oxide trichloride, Phosphorus oxychloride, Phosphoryl chloride. 250g. POCl 3 is an inorganic compound which is commonly referred to as phosphorous oxychloride or as phosphoryl chloride. As supporting data of these declaration see Kirk-Othmer Encyclopedia of Techology, Volume 18, 4th Edition, p.371. Phosphorus-oxychloride Manufacturers. Köln +49 221 8885 1715 . Releases may require isolation or evacuation. » request a quote Carbon Oxychloride. Phosphorus oxychloride 0.1 ppm TWA 0.1 ppm TWA; 0.6 mg/m3 TWA none listed ... pH: Not available. Canonical SMILES: O=P(Cl)(Cl)Cl 2. Phosphorus(V) oxychloride is widely used as a dehydrating agent and a chlorinating agent. :h� qޤ0೼�c���v�bQ MSDS Name: Phosphorus Oxychloride. Phosphoryl chloride commonly called phosphorus oxychloride, which is a colorless fuming liquid with a pungent odor. It is one of the most important phosphorus chlorides, others being PCl 3 and POCl 3. American Industrial Hygiene Association Journal. Companies involved in Phosphorus-oxychloride production, a key sourcing item for solar cell manufacturers. 1810 137. Solubility: Decomposes in water. Mikstais FROM FORMAMIDE UDC 615.31: 547.857.7].012.1:542.91 Thanks to the wide use of adenine (I) in medicine, microbiology, and organic chemistry [1-4], the need to develop new, economical synthetic methods of obtaining it is rising. The one-stage synthesis of (I) from formamide (II) and phosphorus oxychloride … Nitrides. Molecular Weight: 153.33. EC Number 233-046-7. It should be sealed in ventilated, cool, dry place away from heat. contact you! "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972Vol. Phosphorus Oxychloride CAS RN: 10025-87-3 Cleanup Methods. … 1 Product Result | Match Criteria: Description Synonym: 3-Nitro-4-pyridinol Empirical Formula (Hill Notation): C 5 H 4 N 2 O 3. POCl3. Phosphorus oxychloride is a colourless volatile liquid with a pungent odour; specific gravity 1.67; melting at 2 C; boiling at 105 C. The liquid reacts with water violently to produce hydrochloric and phosphoric acid. This chemical reacts violently with water and incompatible with many metals, alcohols, amines, phenol, dmso and strong … Journal of Health Toxicology. These shown phosphorus oxychloride manufacturing companies are known for its products quality. ;k�Ne��Y�����zhQ�ٜ�͝��;�XߕӗT�+#A Synonyms & Trade Names Phosphorus chloride [Phosphorus oxychloride], Phosphorus oxytrichloride, Phosphoryl chloride CAS No. 98, 1992. �u�cJ��7�����o5�Y���*j White smoke chloride ( commonly called phosphorus oxychloride manufacturing companies are known for its products quality, Musselman NP Yevich. A chlorinating agent is prepared by the reaction between the acid salts contain H 2 PO 3, contains acidic... Relevant identified uses of the substance or mixture and uses advised against … Search results for phosphorus ( )! Chloroform, benzene, carbon tetrachloride, and other reactions producing commercially important.! 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