Trimethyl phosphite

Purity: reagent grade, 95.0%

Synonym(s): P(OMe)3; Trimethoxyphosphine

Formula: C3H9O3P Molecular Weight: 124.08

CAS Number: 121-45-9 Beilstein Number: 956570 EC Number: 204-471-5 MDL Number: MFCD00008350 PubChem CID: 8472

Properties

Shelf life: 1460 days

Solubility:

Sensitivity:

Boiling point: 112°C

Melting point: -78°C

InChl: InChI=1S/C3H9O3P/c1-4-7(5-2)6-3/h1-3H3

Safety Information

Pictograms: GHS08; GHS07; GHS02

Signal Word: Warning

Hazard Statements: H315; H319; H335; H373; H302; H226; H313

Precautionary Statements: P305+P351+P338; P280; P370+P378; P210; P501; P312; P233; P240; P264; P403+P235; P260; P303+P361+P353; P201; P271; P241; P270; P337+P313; P403+P233; P332+P313; P330; P242; P243; P301+P312+P330; P304+P340+P310; P301+P317; P319

WGK: 1

Storage: Room temperature

Personal Protective Equipment: Eyeshields， Faceshields， full-face respirator (US)， Gloves， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter