Trimethyl phosphite 121-45-9 C3H9O3P
Product Name: | Trimethyl phosphite |
Synonyms: | PHOSPHOROUS ACID TRIMETHYL ESTER;TRIMETHYL PHOSPHONATE;TRIMETHYL PHOSPHITE;fosforyntrojmetylowy;Methyl phosphite ((MeO)3P);P(OCH3)3;Phosphonousacidtrimethylester;Trimethoxyfosfin |
CAS: | 121-45-9 |
MF: | C3H9O3P |
MW: | 124.08 |
EINECS: | 204-471-5 |
Product Categories: | organophosphorus compound;Building Blocks;Chemical Synthesis;Organic Building Blocks;Organic Phosphates/Phosphites;Phosphorus Compounds |
Mol File: | 121-45-9.mol |
Trimethyl phosphite Chemical Properties |
mp | −78 °C(lit.) |
bp | 111-112 °C(lit.) |
density | 1.052 g/mL at 25 °C(lit.) |
vapor density | 4.3 (vs air) |
vapor pressure | 17 mm Hg ( 20 °C) |
refractive index |
n |
Fp | 82 °F |
storage temp. | 2-8°C |
Sensitive | Air & Moisture Sensitive |
CAS DataBase Reference | 121-45-9(CAS DataBase Reference) |
NIST Chemistry Reference | Phosphorous acid, trimethyl ester(121-45-9) |
EPA Substance Registry System | Phosphorous acid, trimethyl ester(121-45-9) |
Hazard Codes | Xn,T,F,Xi |
Risk Statements | 10-22-36/37/38-41-37/38-65-48/23/24/25-11-46-45-67-66-36 |
Safety Statements | 26-39-62-45-16-53 |
RIDADR | UN 2329 3/PG 3 |
WGK Germany | 1 |
RTECS | TH1400000 |
F | 10-13-21 |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | III |
Hazardous Substances Data | 121-45-9(Hazardous Substances Data) |
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