triphenylphosphine oxide solubility in water

triphenylphosphine oxide solubility in water

Kumamoto University, Kumamoto, Japan. Slightly soluble in hexane and diethyl ether. 4559-70-0. Solubility Information: Soluble in polar organic solvents. Triphenylphosphine oxide Catalog No. Formula Weight: 278.29: Percent Purity: 99%: Chemical Name or Material: Triphenylphosphine oxide Applications. In a study according to EU Method A.6 (flask method) the water solubility of the test item was determined to be 369 mg/L at 20 °C. Formula Weight: 278.29: Physical Form: Crystalline Powder or Flakes: Percent Purity: 99% Chemical Name or Material: Triphenylphosphine oxide: Show More Show Less Diphenylphosphine oxide. Soluble in xylene, toluene, acetone, carbon tetrachloride and ethers. Soluble in polar organic solvents. : 791-28-6 Formal Name: triphenyl-phosphine oxide Synonyms: PNSC 398, TPPO MF: C 18H 15OP FW: 278.3 Purity: ≥98% UV/Vis. Masaharu Sugiura. Solubility Information: Solubility in water: slightly soluble. Phosphine oxide, diphenyl-Phenylphosphonoylbenzene. Triphenylphosphine oxide: EINECS: 212-338-8 CAS No. Insoluble in water. Triphenylphosphine oxide is used as a catalyst, Lewis base, ligand for metals and starting material for the preparation of other phosphorus compounds. Triphenylphosphine Oxide. Chemsrc provides Triphenylphosphine oxide(CAS#:791-28-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. 9000289 CAS Registry No. : λ max: 224 nm Supplied as: A crystalline solid Storage: -20°C Stability: ≥2 years Information represents the product specifications. diphenyl phosphine oxide Slightly soluble in hexane and diethyl ether. Structure, properties, spectra, suppliers and links for: Triphenylphosphine oxide, 791-28-6, Ph3P=O. 791-28-6: Density: 1.17g/cm 3: Solubility: slightly soluble in water Melting Point: 154-158 °C: Formula: C 18 H 15 OP Boiling Point: 462.9 °C at 760 mmHg Molecular Weight: 278.29 Flash Point Articles of Triphenylphosphine oxide … water solubility Type of information: experimental study Adequacy of study: other information Reliability: 2 (reliable with restrictions) Rationale for reliability incl. ... Solubility: soluble in most organic solvents, slightly soluble in hexane and diethyl ether, insoluble in water. % Triphenylphosphine 99.0 (min) % Triphenylphosphine Oxide 1.0 (max) Solubility Insoluble in water. Jump to main content Jump to site nav. Slightly souble in petroleum ether and alcohol. Insoluble in water. Triphenylphosphine oxide (often abbreviated TPPO) is the organophosphorus compound with the formula OP(C 6 H 5) 3, also written as Ph 3 PO or PPh 3 O (Ph = C 6 H 5).This colourless crystalline compound is a common but potentially useful waste product in reactions involving triphenylphosphine.It is a popular reagent to induce the crystallizing of chemical compounds. deficiencies: other: Guidline study Data source Form Supplied in: colorless crystalline solid. It is also used in epoxidations, Michael reactions and coupling reactions.

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