Phosphonousacid, P-methyl-, dimethyl ester supplier

Name
DIMETHYLMETHYLPHOSPHONITE
EINECS
CAS No. 20278-51-7
Density
Solubility
Melting Point
Formula C₃H₉O₂P
Boiling Point 69.3 °C at 760 mmHg
Molecular Weight 108.077
Flash Point
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Phosphonousacid, methyl-, dimethyl ester (7CI,8CI,9CI);Dimethoxymethylphosphine;Dimethylmethylphosphonite;Methyldimethoxyphosphine;
PSA 59.71000
LogP 1.56770

Phosphonousacid, P-methyl-, dimethyl ester Specification

The CAS register number of Phosphonousacid, P-methyl-, dimethyl ester is 20278-51-7. It also can be called as Methyldimethoxyphosphine and the systematic name about this chemical is dimethyl methylphosphonite. The molecular formula about this chemical is C₃H₉O₂P and the molecular weight is 108.08. It belongs to the Phosphorus compounds.

Physical properties about Phosphonousacid, P-methyl-, dimethyl ester are: (1)ACD/LogP: 1.72; (2)ACD/LogD (pH 5.5): 1.72; (3)ACD/LogD (pH 7.4): 1.72; (4)ACD/BCF (pH 5.5): 11.97; (5)ACD/BCF (pH 7.4): 11.97; (6)ACD/KOC (pH 5.5): 205.75; (7)ACD/KOC (pH 7.4): 205.75; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 32.05Å²; (11)Enthalpy of Vaporization: 29.8 kJ/mol; (12)Boiling Point: 69.3 °C at 760 mmHg; (13)Vapour Pressure: 147 mmHg at 25°C.

Uses of Phosphonousacid, P-methyl-, dimethyl ester: it can be used to produce dimethyl-phosphinic acid methyl ester. This reaction will need reagent acetic acid with reaction time of 1 day(s). The yield is about 63%.

You can still convert the following datas into molecular structure:
(1)SMILES: O(P(OC)C)C
(2)InChI: InChI=1/C3H9O2P/c1-4-6(3)5-2/h1-3H3
(3)InChIKey: ZXMSTCRBSAVFDO-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C3H9O2P/c1-4-6(3)5-2/h1-3H3
(5)Std. InChIKey: ZXMSTCRBSAVFDO-UHFFFAOYSA-N

Product Name

DIMETHYLMETHYLPHOSPHONITE

Phosphonousacid, P-methyl-, dimethyl ester Specification

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