4-Amino-3-penten-2-one Chemical Properties

Melting point:

38 °C

Boiling point:

130-131 °C

Density 

1.0343 (rough estimate)

refractive index 

1.4370 (estimate)

Flash point:

209-213°C

storage temp. 

2-8°C

pka

5.93±0.70(Predicted)

form 

powder to crystal

color 

White to Orange to Green

Water Solubility 

Insoluble

BRN 

1209344

CAS DataBase Reference

1118-66-7(CAS DataBase Reference)

NIST Chemistry Reference

3-Penten-2-one, 4-amino-(1118-66-7)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

36/37/39-26-22

WGK Germany 

3

Hazard Note 

Irritant

HS Code 

29223990

MSDS

• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-Amino-3-penten-2-one Usage And Synthesis

Chemical Properties

YELLOW TO BROWN CRYSTALLINE SOLID

Definition

ChEBI: 4-aminopent-3-en-2-one is an enaminone.

Synthesis Reference(s)

The Journal of Organic Chemistry, 49, p. 3327, 1984 DOI: 10.1021/jo00192a015
Tetrahedron Letters, 23, p. 3925, 1982 DOI: 10.1016/S0040-4039(00)87744-8

4-Amino-3-penten-2-one(1118-66-7)Related Product Information

• 1,3-Cyclopentadiene
• Quinocetone
• Dicyclopentadiene
• 3-PENTEN-2-ONE
• 3-Aminoacetophenone
• Glycine
• Methyl cyclopentenolone
• Gestrinone
• ALTRENOGEST
• Zearalenone
• 6-Aminocaproic acid
• Tris(hydroxymethyl)aminomethane
• Clethodim
• 3-AMINO-2-CYCLOHEXEN-1-ONE
• 2-AMINO-3-CHLORO-1,4-NAPHTHOQUINONE
• 4-Ethylaminopent-3-en-2-one
• 4-Phenylaminopent-3-en-2-one
• 3 5-DIACETYL-2 4 6-TRIMETHYL-1 4-DIHYDR&