Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester

Modify Date: 2024-04-03 15:36:49

Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester Structure
Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester structure
Common Name Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester
CAS Number 56872-60-7 Molecular Weight 266.29000
Density 1.116g/cm3 Boiling Point 399.5ºC at 760mmHg
Molecular Formula C14H18O5 Melting Point N/A
MSDS N/A Flash Point 211.5ºC

 Names

Name ethyl 4-(3,4-dimethoxyphenyl)-4-oxobutanoate

 Chemical & Physical Properties

Density 1.116g/cm3
Boiling Point 399.5ºC at 760mmHg
Molecular Formula C14H18O5
Molecular Weight 266.29000
Flash Point 211.5ºC
Exact Mass 266.11500
PSA 61.83000
LogP 2.22980
Index of Refraction 1.498

 Safety Information

HS Code 2918990090

 Synthetic Route

~81%

Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester Structure

Benzenebutanoic...

CAS#:56872-60-7

Literature: Imoto, Hiroshi; Matsumoto, Mitsuharu; Odaka, Hiroyuki; Sakamoto, Junichi; Kimura, Hiroyuki; Nonaka, Masami; Kiyota, Yutaka; Momose, Yu Chemical and Pharmaceutical Bulletin, 2004 , vol. 52, # 1 p. 120 - 124

~%

Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester Structure

Benzenebutanoic...

CAS#:56872-60-7

Literature: Journal of the Indian Chemical Society, , vol. 14, p. 406,409

~63%

Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester Structure

Benzenebutanoic...

CAS#:56872-60-7

Literature: Jin, Yong-Sheng; Zhang, Wei; Zhang, Da-Zhi; Qiao, Li-Ming; Wu, Qiu-Ye; Chen, Hai-Sheng Asian Journal of Chemistry, 2011 , vol. 23, # 3 p. 1117 - 1119

~%

Benzenebutanoic acid,3,4-dimethoxy-g-oxo-,ethyl ester Structure

Benzenebutanoic...

CAS#:56872-60-7

Literature: Journal of the Chemical Society, , p. 1576,1580 Journal of the Indian Chemical Society, , vol. 14, p. 406,409 Journal of the American Chemical Society, , vol. 63, p. 528,532

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%