2-Butenoic acid, 4-(dimethoxyphosphinyl)-, methyl ester structure

2-Butenoic acid, 4-(dimethoxyphosphinyl)-, methyl ester

methyl 4-dimethoxyphosphorylbut-2-enoate

Also Known As: trimethyl phosphonocrotonate|methyl 4-(dimethoxyphosphoryl)but-2-enoate|methyl 4-dimethoxyphosphorylbut-2-enoate|2-Butenoic acid, 4-(dimethoxyphosphinyl)-, methyl ester|methyl (E)-4-dimethoxyphosphorylbut-2-enoate|2-Butenoic acid, 4-(dimethoxyphosphinyl)-, methyl ester, (2E)-

CAS: 76566-95-5
Molecular Formula C7H13O5P
Molecular Weight 208.05006 g/mol
LogP 1.2015
Topological Polar Surface Area 61.83 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 208.05006
Monoisotopic Mass 208.05006
Heavy Atoms 13
Complexity 227.0374

Chemical Identifiers

CAS Number 76566-95-5
SMILES COC(=O)C=CCP(=O)(OC)OC

Product Overview

2-Butenoic acid, 4-(dimethoxyphosphinyl)-, methyl ester (CAS 76566-95-5), with molecular formula C7H13O5P and molecular weight 208.05006 g/mol. IUPAC: methyl 4-dimethoxyphosphorylbut-2-enoate.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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