(2S)-2-Ammonio-4-methyl-4-pentenoate

Modify Date: 2024-01-05 13:10:35

(2S)-2-Ammonio-4-methyl-4-pentenoate Structure
(2S)-2-Ammonio-4-methyl-4-pentenoate structure
Common Name (2S)-2-Ammonio-4-methyl-4-pentenoate
CAS Number 87392-13-0 Molecular Weight 129.157
Density N/A Boiling Point 234.3±33.0 °C at 760 mmHg
Molecular Formula C6H11NO2 Melting Point N/A
MSDS N/A Flash Point 95.5±25.4 °C

 Names

Name (2S)-2-amino-4-methylpent-4-enoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 234.3±33.0 °C at 760 mmHg
Molecular Formula C6H11NO2
Molecular Weight 129.157
Flash Point 95.5±25.4 °C
Exact Mass 129.078979
PSA 63.32000
LogP 0.81
Vapour Pressure 0.0±1.0 mmHg at 25°C

 Safety Information

HS Code 2922499990

 Customs

HS Code 2922499990
Summary HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

 Synonyms

(2S)-2-amino-4-methyl-4-pentenoic acid
4,5-Dehydro-L-leucine
(2S)-2-Ammonio-4-methyl-4-pentenoate
dehydro-L-Leucine
MFCD00237695
4,5-dehydroleucine
(S)-2-Methallylglycine
4-Pentenoicacid,2-amino-4-methyl-,(2S)
L-Methallylglycine
3-Buten-1-aminium, 1-carboxy-3-methyl-, inner salt, (1S)-
(S)-4,5-dehydroleucine
4-Pentenoicacid,2-amino-4-methyl-,(S)
(S)-2-amino-4-methylpent-4-enoic acid