Trimethyl Phosphite (alias of 121-45-9)

CAS RN:121-45-9

Other Properties

Air sensitive

Pour point: less than -60 deg C

Hydrolyzed by hot water

Decomposes to dimethyl phosphite and methanol in water

Vapor pressure = 24 torr at 25 deg C (saturates in air at 32,000 ppm)

Hydroxyl radical reaction rate constant = 7.10X10-10 cu cm/molec-sec at 25 deg C

Find more information on this substance at: Hazardous Substances Data Bank , TOXMAP , TOXNET , PubMed