838-85-7

Name Diphenyl phosphate
CAS 838-85-7
EINECS(EC#) 212-657-2
Molecular Formula C12H11O4P
MDL Number MFCD00003033
Molecular Weight 250.19
MOL File 838-85-7.mol

Chemical Properties

Appearance white crystalline powder
Melting point  62-66 °C (lit.)
Boiling point  280°C
density  0,76 g/cm3
refractive index  1.6250
Fp  4°C
storage temp.  Inert atmosphere,Room Temperature
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Crystalline Powder
pka 1.12±0.50(Predicted)
color  White
Water Solubility  Soluble in benzene. Insoluble in water.
BRN  1379164
InChI 1S/C12H11O4P/c13-17(14,15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H,(H,13,14)
InChIKey ASMQGLCHMVWBQR-UHFFFAOYSA-N
SMILES OP(=O)(Oc1ccccc1)Oc2ccccc2
CAS DataBase Reference 838-85-7(CAS DataBase Reference)
EPA Substance Registry System 838-85-7(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P271-P280
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  TC5470000
TSCA  Yes
HS Code  29190090
Storage Class 11 - Combustible Solids

Hazard Information

Material Safety Data Sheet(MSDS)

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