Dimethyl 2-methylenepentanedioate

Modify Date: 2025-08-25 17:35:46

Dimethyl 2-methylenepentanedioate Structure
Dimethyl 2-methylenepentanedioate structure
Common Name Dimethyl 2-methylenepentanedioate
CAS Number 5621-44-3 Molecular Weight 172.178
Density 1.1±0.1 g/cm3 Boiling Point 190.2±15.0 °C at 760 mmHg
Molecular Formula C8H12O4 Melting Point N/A
MSDS N/A Flash Point 82.9±18.8 °C

 Names

Name dimethyl 2-methylidenepentanedioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 190.2±15.0 °C at 760 mmHg
Molecular Formula C8H12O4
Molecular Weight 172.178
Flash Point 82.9±18.8 °C
Exact Mass 172.073563
PSA 52.60000
LogP 1.49
Vapour Pressure 0.5±0.4 mmHg at 25°C
Index of Refraction 1.433

 Synthetic Route

 Synonyms

Glutaric acid, 2-methylene-, dimethyl ester
Pentanedioic acid, 2-methylene-, dimethyl ester
2-methylenepentanedioic acid dimethyl ester
dimethyl 2-methyleneglutarate
Dimethyl 2-methylenepentanedioate
2-Methylene-pentanedioic acid dimet; hyl ester
2-methylene glutaric methyl ester
Glutaric acid,2-methylene-,dimethyl ester
dimethyl 2-methylideneglutarate
2-methylidene-pentanedioic acid dimethyl ester
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