Products 121-45-9

CAS 121-45-9 appears in our catalog under these names: Trimethyl Phosphite, Trimethyl phosphite, 97% , TRIMETHYL PHOSPHITE, >=97%, TRIMETHYL PHOSPHITE, 99+%. Offered by: TRC, Thermo Scientific (Alfa Aesar), Sigma-Aldrich. Available pack sizes: 25g, 50g, 5g, 100g , 500g , 2.5kg , 1L, 250ML.

Trimethyl Phosphite
TRC
  • size: 25g, 50g, 5g
  • Variants: 3
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Trimethyl phosphite, 97%
Thermo Scientific (Alfa Aesar)
  • size: 100g , 500g , 2.5kg
  • Variants: 3
from 276.18
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TRIMETHYL PHOSPHITE, >=97%
Sigma-Aldrich
  • size: 1L, 250ML, 50ML
  • Variants: 3
from 190.00
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TRIMETHYL PHOSPHITE, 99+%
Sigma-Aldrich
  • size: 100G, 25G
  • Variants: 2
from 221.00
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Structural formula: {0} (CAS {1})

Trimethyl phosphite is an organophosphorus compound that is phosphane in which the three hydrogens are replaced by methoxy groups. It is an alkylating agent used primarily in the synthesis of organophosphate compounds. It has a role as an alkylating agent.

Source: ChEBI

Identity
Molecular formulaC3H9O3P
Molecular weight124.08 g/mol
IUPAC nametrimethyl phosphite
InChIKeyCYTQBVOFDCPGCX-UHFFFAOYSA-N
SMILESCOP(OC)OC

Computed by PubChem (NCBI)

Synonyms: TRIMETHYL PHOSPHITE, Trimethylphosphite, Trimethoxyphosphine, Methyl phosphite, Phosphorous acid, trimethyl ester, Trimethylfosfit, Trimethoxyfosfin, Fosforyn trojmetylowy, Trimethyl ester of phosphorous acid, PHOSPHOROUS ACID TRIMETHYL ESTER
Isomers (same molecular formula)
bis(hydroxymethyl)phosphanylmethanol C3H9O3P
propan-2-ylphosphonic acid C3H9O3P
propylphosphonic acid C3H9O3P
ethoxy(methyl)phosphinic acid C3H9O3P
[methoxy(methyl)phosphoryl]oxymethane C3H9O3P