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Name |
Diphenyl phosphate |
EINECS | 212-657-2 |
CAS No. | 838-85-7 | Density | 1.338 g/cm3 |
PSA | 65.57000 | LogP | 3.24480 |
Solubility | Soluble in benzene. Insoluble in water. | Melting Point |
62-66 °C(lit.) |
Formula | C12H11O4P | Boiling Point | 377.7 °C at 760 mmHg |
Molecular Weight | 250.191 | Flash Point | 182.3 °C |
Transport Information | N/A | Appearance | white crystalline powder |
Safety | 22-24/25 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
NSC 6518;Phenyl phosphate((PhO)2(HO)PO);Diphenylhydrogen phosphate; |
Article Data | 94 |
Molecular Formula: C12H11O4P
Molecular Weight: 250.19
EINECS: 212-657-2
Melting point: 63-70 ºC
Index of Refraction: 1.588
Density: 1.338 g/cm3
Flash Point: 182.3 °C
Appearance: white crystalline powder
Enthalpy of Vaporization: 65.99 kJ/mol
Boiling Point: 377.7 °C at 760 mmHg
Vapour Pressure: 2.23E-06 mmHg at 25°C
IUPAC Name: Diphenyl hydrogen phosphate
Synonyms: Diphenyl phosphate ; Phosphoric acid diplhenyl ester ; Diphenylhydrogenphosphate ; Phenylphosphate((pho)2(ho)po) ; Diphenyl phosphate, 98+% ; Diphenylphosphine, 20% in heptane ; Phosphoric acid diphenyl
Product Categories: Biochemistry ; Reagents for Oligosaccharide Synthesis ; Organic Phosphates/Phosphites ; Organic Building Blocks ; Phosphorus Compounds
Following is the molecular structure of Phosphoric acid diphenyl ester (838-85-7):
1. | pic-esc 25 µg/well | MUREAV Mutation Research. 260 (1991),349. |
Mutation data reported. When heated to decomposition it emits toxic vapors of POx.
Safety Information of Phosphoric acid diphenyl ester (838-85-7):
Risk Statements: 36/37/38
36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 22-24/25
22: Do not breathe dust
24/25: Avoid contact with skin and eyes
WGK Germany: 3
RTECS: TC5470000
TSCA: Yes
HS Code: 29190090
Handling and Storage of Phosphoric acid diphenyl ester (838-85-7):
Storage: Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation