Ethyl (2Z)-3-amino-2-butenoate

Modify Date: 2024-01-02 21:19:08

Ethyl (2Z)-3-amino-2-butenoate Structure
Ethyl (2Z)-3-amino-2-butenoate structure
Common Name Ethyl (2Z)-3-amino-2-butenoate
CAS Number 626-34-6 Molecular Weight 129.157
Density 1.0±0.1 g/cm3 Boiling Point 212.5±13.0 °C at 760 mmHg
Molecular Formula C6H11NO2 Melting Point 33-35ºC
MSDS Chinese USA Flash Point 97.2±0.0 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name Ethyl 3-Aminocrotonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 212.5±13.0 °C at 760 mmHg
Melting Point 33-35ºC
Molecular Formula C6H11NO2
Molecular Weight 129.157
Flash Point 97.2±0.0 °C
Exact Mass 129.078979
PSA 52.32000
LogP 0.39
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.459

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H314-H335
Precautionary Statements P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 + P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C
Risk Phrases R34;R36/37
Safety Phrases S26-S27-S28-S36/37/39-S45
RIDADR UN 3263
WGK Germany 3
Packaging Group III
Hazard Class 8.0
HS Code 2922499990

 Synthetic Route

 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

3-Aminocrotonicacidethylester
2-Butenoic acid, 3-amino-, ethyl ester
MFCD02730138
2-Butenoic acid, 3-amino-, ethyl ester, (2Z)-
Ethyl 3-aminobut-2-enoate
Crotonic acid, 3-amino-, ethyl ester
EINECS 230-782-0
β-Aminocrotonic acid ethyl ester
ethyl (2Z)-3-aminobut-2-enoate
Ethyl β-aminocrotonate
ethyl 3-aminocrotonate
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