ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate

Modify Date: 2024-04-05 17:28:01

ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate Structure
ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate structure
Common Name ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate
CAS Number 40233-98-5 Molecular Weight 238.23700
Density 1.159g/cm3 Boiling Point 355.1ºC at 760mmHg
Molecular Formula C12H14O5 Melting Point N/A
MSDS N/A Flash Point 156.9ºC

 Names

Name ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.159g/cm3
Boiling Point 355.1ºC at 760mmHg
Molecular Formula C12H14O5
Molecular Weight 238.23700
Flash Point 156.9ºC
Exact Mass 238.08400
PSA 61.83000
LogP 1.44960
Index of Refraction 1.502

 Synthetic Route

~98%

ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate Structure

ethyl 2-(3,4-di...

CAS#:40233-98-5

Literature: Ianni, Alen; Waldvogel, Siegfried R. Synthesis, 2006 , # 13 p. 2103 - 2112

~72%

ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate Structure

ethyl 2-(3,4-di...

CAS#:40233-98-5

Literature: Ciba Specialty Chemicals Corporation Patent: US6596445 B1, 2003 ;

~80%

ethyl 2-(3,4-dimethoxyphenyl)-2-oxoacetate Structure

ethyl 2-(3,4-di...

CAS#:40233-98-5

Literature: Infante, Rebeca; Nieto, Javier; Andres, Celia Chemistry - A European Journal, 2012 , vol. 18, # 14 p. 4375 - 4379

~%

Detail
Literature: Kindler; Metzendorf; Dschi-yin-Kwok Chemische Berichte, 1943 , vol. 76, p. 308,313

 Synonyms

ethyl 3,4-dimethoxyphenylglyoxylate
(3,4-dimethoxy-phenyl)-oxo-acetic acid ethyl ester
(3,4-Dimethoxyphenyl)-glyoxylsaeure-ethylester
(3,4-Dimethoxy-phenyl)-glyoxylsaeure-aethylester
EINECS 254-852-5
Ethyl 3,4-dimethoxybenzoylcarboxylate
3,4-dimethoxyphenylglyoxylic acid ethyl ester