Aspartic acid, 1-ethylester

Modify Date: 2024-01-17 10:42:09

Aspartic acid, 1-ethylester Structure
Aspartic acid, 1-ethylester structure
Common Name Aspartic acid, 1-ethylester
CAS Number 21860-85-5 Molecular Weight 161.15600
Density 1.242g/cm3 Boiling Point 284.9ºC at 760mmHg
Molecular Formula C6H11NO4 Melting Point N/A
MSDS N/A Flash Point 126.1ºC

 Names

Name 3-amino-4-ethoxy-4-oxobutanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.242g/cm3
Boiling Point 284.9ºC at 760mmHg
Molecular Formula C6H11NO4
Molecular Weight 161.15600
Flash Point 126.1ºC
Exact Mass 161.06900
PSA 89.62000
LogP 0.05180
Vapour Pressure 0.000747mmHg at 25°C
Index of Refraction 1.477

 Safety Information

HS Code 2922509090

 Synthetic Route

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Aspartic acid, 1-ethylester Structure

Aspartic acid, ...

CAS#:21860-85-5

Literature: Piutti Gazzetta Chimica Italiana, 1888 , vol. 18, p. 471,478 Gazzetta Chimica Italiana, 1888 , vol. 18, p. 476

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Aspartic acid, 1-ethylester Structure

Aspartic acid, ...

CAS#:21860-85-5

Literature: Bruckner et al. Acta Chimica Academiae Scientiarum Hungaricae, 1955 , vol. 6, p. 209,213

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2922509090
Summary 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

aspartic acid ethyl ester
dl-aspartic acid-1-ethyl ester
DL-Asparaginsaeure-1-aethylester