CAS 756-79-6

Dimethyl methylphosphonate

Description:

Dimethyl methylphosphonate (CAS 756-79-6) is an organophosphorus compound characterized by its molecular formula C3H9O3P. It appears as a colorless to pale yellow liquid with a slightly sweet odor. This compound is known for its use as a chemical intermediate in the synthesis of various organophosphorus compounds and as a potential precursor in the production of chemical agents. Dimethyl methylphosphonate is soluble in water and organic solvents, which enhances its utility in various applications. It exhibits moderate toxicity and can act as a cholinesterase inhibitor, similar to other organophosphates. The compound has a relatively low boiling point and a high vapor pressure, making it volatile under standard conditions. Due to its chemical properties, it is also studied for its role in the development of flame retardants and as a potential agent in chemical warfare. Proper handling and safety precautions are essential when working with this substance due to its toxicological profile.

Formula: C₃H₉O₃P

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

InChI key: InChIKey=VONWDASPFIQPDY-UHFFFAOYSA-N

SMILES: P(OC)(OC)(C)=O

Synonyms:

• D 169102
• Dimethoxymethyl phosphine oxide
• Dimethyl methylphosphonate
• Dimethylmethylphosphonat
• Dmmp
• Flame retardant agent DMMP
• Fran TF 2000
• Fyrol DMMP
• Jy 48K
• Metaran
• Methanephosphonic acid dimethyl ester
• Methylphosphonate de dimethyle
• Methylphosphonate, Dimethyl
• Methylphosphonic acid dimethyl ester
• Metilfosfonato De Dimetilo
• Nsc 62240
• O,O-Dimethyl methylphosphonate
• Phosphonic acid, P-methyl-, dimethyl ester
• Phosphonic acid, methyl-, dimethyl ester

Dimethylmethylphosphonate, 97%

CAS: 756-79-6

Dimethylmethylphosphonate, 97%

Formula: (CH₃O)₂P(O)(CH₃)

Purity: 97%

Color and Shape: colorless liq.

Molecular weight: 124.08

Ref: 08-93-1523

Travoprost Impurity 9

CAS: 756-79-6

Formula: C₃H₉O₃P

Molecular weight: 124.08

Ref: 4Z-T-106023

O,O-Dimethyl Methylphosphonate

Controlled Product

CAS: 756-79-6

Applications O,O-Dimethyl Methylphosphonate is a commercially used preignition additive for gasoline, anti-foaming agent, plasticizer, stabilizer and antistatic agents.
References Jang, S.H., et al.: J. Korean. Phy. Soc., 55, 294 (2009); Schneider, B.B., et al.: Int. J. Mass. Spectro., 298, 45 (2010);

Formula: C₃H₉O₃P

Color and Shape: Neat

Molecular weight: 124.076

Ref: TR-D474735

Travoprost Impurity 9

CAS: 756-79-6

Formula: C₃H₉O₃P

Molecular weight: 124.08

Ref: ST-EA-CP-T36043

Dimethyl methylphosphonate

Controlled Product

CAS: 756-79-6

Dimethyl methylphosphonate is a stable chemical compound that is used in analytical chemistry as an internal standard for gas chromatography. The compound is prepared by the reaction of methylphosphonic acid and dimethyl methyl ether. Dimethyl methylphosphonate has been shown to form complexes with various metals, such as aluminum, cadmium, cobalt, copper, iron, lead, nickel, tin, and zinc. These complexes have been shown to be thermally stable up to 400°C. The stability of these compounds makes them useful as model systems for analyzing the reaction mechanisms of other metal-containing compounds. The effectiveness of this method is demonstrated by its application to the analysis of sarin gas samples.

Formula: C₃H₉O₃P

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 124.08 g/mol

Ref: 3D-FD74762