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Dimethyl phosphite Structure

Dimethyl phosphite

Chemical Properties

Boiling point 170-171 °C(lit.)
Density  1.2 g/mL at 25 °C(lit.)
refractive index  n20/D 1.402(lit.)
Flash point 71 °C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Colorless liquid with a mild odor
Water Solubility  Soluble in water.
Sensitive  Moisture Sensitive
BRN  1697490
Stability Stable. Moisture sensitive. Incompatible with water, strong oxidizing agents, acid chlorides, strong bases.
CAS DataBase Reference 868-85-9(CAS DataBase Reference)
IARC 3 (Vol. 48, 71) 1999
NIST Chemistry Reference Phosphonic acid, dimethyl ester(868-85-9)
EPA Substance Registry System Dimethyl phosphite (868-85-9)

Safety Information

Hazard Codes  Xn
Risk Statements  21-36-10-68-52/53-43-40
Safety Statements  26-36/37-61
RIDADR  UN 3278 6.1/PG 3
WGK Germany  1
RTECS  SZ7710000
TSCA  Yes
HazardClass  3.2
PackingGroup  III
HS Code  29209013
Hazardous Substances Data 868-85-9(Hazardous Substances Data)

MSDS

Usage And Synthesis

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