CAS 86120-40-3

Trimethyl 4-phosphonocrotonate

Description:

Trimethyl 4-phosphonocrotonate is an organophosphorus compound characterized by its phosphonate functional group and a crotonate moiety. It typically appears as a colorless to pale yellow liquid and is known for its role in organic synthesis, particularly in the formation of various phosphonates and as a reagent in chemical reactions. The compound features three methyl groups attached to the phosphorus atom, contributing to its stability and reactivity. It is soluble in organic solvents, making it useful in various applications, including agrochemicals and pharmaceuticals. The presence of the crotonate structure allows for potential reactivity in Michael addition reactions and other nucleophilic attack scenarios. Safety considerations are important, as organophosphorus compounds can exhibit toxicity, necessitating proper handling and storage protocols. Overall, Trimethyl 4-phosphonocrotonate is a versatile compound with significant utility in synthetic organic chemistry.

Formula: C₇H₁₃O₅P

InChI: InChI=1/C7H13O5P/c1-10-7(8)5-4-6-13(9,11-2)12-3/h4-5H,6H2,1-3H3/b5-4+

Synonyms:

• methyl (2E)-4-(dimethoxyphosphoryl)but-2-enoate

Trimethyl 4-phosphonocrotonate, (E)+(Z), 90+%

CAS: 86120-40-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₇H₁₃O₅P

Purity: 90+%

Color and Shape: Clear colorless to yellow, Liquid

Molecular weight: 208.15

Ref: 02-A12399

Methyl 4-(dimethoxyphosphoryl)but-2-enoate

CAS: 86120-40-3

Formula: C₇H₁₃O₅P

Purity: %

Color and Shape: Liquid

Molecular weight: 208.1489

Ref: IN-DA003V39

Methyl-4-(dimethylphosphono)crotonate, tech

CAS: 86120-40-3

Methyl-4-(dimethylphosphono)crotonate, tech

Purity: tech

Ref: 54-OR10788