H-Asp(OMe)-OH

Modify Date: 2024-01-05 10:20:51

H-Asp(OMe)-OH Structure
H-Asp(OMe)-OH structure
Common Name H-Asp(OMe)-OH
CAS Number 2177-62-0 Molecular Weight 147.129
Density 1.3±0.1 g/cm3 Boiling Point 301.7±37.0 °C at 760 mmHg
Molecular Formula C5H9NO4 Melting Point N/A
MSDS N/A Flash Point 136.3±26.5 °C

 Names

Name 4-Methyl hydrogen L-aspartate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 301.7±37.0 °C at 760 mmHg
Molecular Formula C5H9NO4
Molecular Weight 147.129
Flash Point 136.3±26.5 °C
Exact Mass 147.053162
PSA 100.62000
LogP -0.29
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.478
Storage condition -20°C

 Safety Information

Hazard Codes Xi
HS Code 2922509090

 Synthetic Route

~84%

H-Asp(OMe)-OH Structure

H-Asp(OMe)-OH

CAS#:2177-62-0

Literature: Albert, Rainer; Danklmaier, Johann; Hoenig, Helmut; Kandolf, Harald Synthesis, 1987 , # 7 p. 635 - 637

~88%

H-Asp(OMe)-OH Structure

H-Asp(OMe)-OH

CAS#:2177-62-0

Literature: Gmeiner; Feldman; Chu-Moyer; Rapoport Journal of Organic Chemistry, 1990 , vol. 55, # 10 p. 3068 - 3074

~89%

H-Asp(OMe)-OH Structure

H-Asp(OMe)-OH

CAS#:2177-62-0

Literature: Stein, Karin A.; Toogood, Peter L. Journal of Organic Chemistry, 1995 , vol. 60, # 24 p. 8110 - 8112

~%

H-Asp(OMe)-OH Structure

H-Asp(OMe)-OH

CAS#:2177-62-0

Literature: Journal of the Chemical Society [Section] C: Organic, , p. 715 - 725

 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

L-Aspartic Acid-Methyl Ester
H-(L)Asp(OMe)-OH
H-ASP(OME)-OH
L-ASPARTIC ACID-4-METHYLESTER
4-MethylhydrogenL-aspartate
L-Asparagine acid-4-methyl ester
Aspartic acid 4-methyl ester
(S)-NH2C(CO2H)CH2CO2Me
L-Aspartic acid, 4-methyl ester
Aspartic acid, 4-methyl ester L-
MFCD00055775
EINECS 218-540-2
(2S)-2-Amino-4-methoxy-4-oxobutanoic acid
3-(Methoxycarbonyl)alanine
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