triphenylphosphine oxide solubility in water

Slightly soluble in hexane and diethyl ether. Jump to main content Jump to site nav. Triphenylphosphine oxide Catalog No. deficiencies: other: Guidline study Data source Formula Weight: 278.29: Physical Form: Crystalline Powder or Flakes: Percent Purity: 99% Chemical Name or Material: Triphenylphosphine oxide: Show More Show Less Kumamoto University, Kumamoto, Japan. Insoluble in water. ... Solubility: soluble in most organic solvents, slightly soluble in hexane and diethyl ether, 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. Slightly souble in petroleum ether and alcohol. It is also used in epoxidations, Michael reactions and coupling reactions. Chemsrc provides Triphenylphosphine oxide(CAS#:791-28-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Phosphine oxide, diphenyl-Phenylphosphonoylbenzene. Formula Weight: 278.29: Percent Purity: 99%: Chemical Name or Material: Triphenylphosphine oxide Structure, properties, spectra, suppliers and links for: Triphenylphosphine oxide, 791-28-6, Ph3P=O. diphenyl phosphine oxide % Triphenylphosphine 99.0 (min) % Triphenylphosphine Oxide 1.0 (max) Solubility Insoluble in water. Articles of Triphenylphosphine oxide … Solubility Information: Soluble in polar organic solvents. Triphenylphosphine oxide: EINECS: 212-338-8 CAS No. Slightly soluble in hexane and diethyl ether. Soluble in polar organic solvents. Masaharu Sugiura. water solubility Type of information: experimental study Adequacy of study: other information Reliability: 2 (reliable with restrictions) Rationale for reliability incl. Triphenylphosphine Oxide. 9000289 CAS Registry No. 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. 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 : λ max: 224 nm Supplied as: A crystalline solid Storage: -20°C Stability: ≥2 years Information represents the product specifications. : 791-28-6 Formal Name: triphenyl-phosphine oxide Synonyms: PNSC 398, TPPO MF: C 18H 15OP FW: 278.3 Purity: ≥98% UV/Vis. 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. 4559-70-0. Solubility Information: Solubility in water: slightly soluble. Soluble in xylene, toluene, acetone, carbon tetrachloride and ethers. Form Supplied in: colorless crystalline solid. Diphenylphosphine oxide. Insoluble in water.

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