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3-Amino-2-butenoic acid ethyl ester

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3-Amino-2-butenoic acid ethyl ester Basic information

Product Name:
3-Amino-2-butenoic acid ethyl ester
Synonyms:
  • Ethyl (2E)-3-amino-2-butenoate
  • ETHYL 3-AMINO-2-BUTENOATE
  • ETHYL 3-AMINOCROTONATE
  • ETHYL (2E)-3-AMINOBUT-2-ENOATE
  • ETHYL BETA-AMINOCROTONATE
  • ETHYL B-IMINOBUTYRATE
  • β-Aminocrotonic acid, ethyl ester
  • Ethyl 3-aminocrotonate, 98.50%
CAS:
7318-00-5
MF:
C6H11NO2
MW:
129.16
EINECS:
230-782-0
Product Categories:
  • API intermediates
Mol File:
7318-00-5.mol
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3-Amino-2-butenoic acid ethyl ester Chemical Properties

Melting point:
33-35 °C(lit.)
Boiling point:
210-215 °C(lit.)
Density 
1.022 g/mL at 25 °C(lit.)
refractive index 
1.5-1.502
Flash point:
207 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
soluble in Chloroform, Methanol
form 
Low Melting Solid or Liquid
pka
5.32±0.70(Predicted)
color 
Slightly yellow
CAS DataBase Reference
7318-00-5(CAS DataBase Reference)
NIST Chemistry Reference
2-Butenoic acid, 3-amino-, ethyl ester(7318-00-5)
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Safety Information

Hazard Codes 
C
Risk Statements 
34-36/37
Safety Statements 
26-27-28-36/37/39-45-24/25
RIDADR 
UN 3263 8/PG 2
WGK Germany 
3
HS Code 
29224999

MSDS

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3-Amino-2-butenoic acid ethyl ester Usage And Synthesis

Chemical Properties

Slightly yellow low melting solid or liquid

Uses

Ethyl 3-Aminocrotonate is used as a reagent to synthesize Nitrendipine (N490150), a calcium channel antagonist that is used to treat patients with hypertension. Ethyl 3-Aminocrotonate is also used as a reagent to synthesize (S)-Felodipine (F232370), a calcium entry blocker that has antihypertensive properties.

3-Amino-2-butenoic acid ethyl ester Preparation Products And Raw materials

Preparation Products

3-Amino-2-butenoic acid ethyl esterSupplier

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