3-Amino-2-butenoic acid
Names
[ CAS No. ]:
21112-45-8
[ Name ]:
3-Amino-2-butenoic acid
[Synonym ]:
Aethyl-3-amino-crotonat
3-Amino-2-butenoic acid
2-Butenoic acid,3-amino
3-aminocrotonate
Chemical & Physical Properties
[ Molecular Formula ]:
C4H7NO2
[ Molecular Weight ]:
101.10400
[ Exact Mass ]:
101.04800
[ PSA ]:
63.32000
[ LogP ]:
0.63380
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%