1-Ethyl-4-piperidone Chemical Properties

Melting point:

30-32C

Boiling point:

46-48 °C1 mm Hg(lit.)

Density 

0.944 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.464(lit.)

Flash point:

156 °F

storage temp. 

2-8°C

pka

8.10±0.20(Predicted)

form 

clear liquid

color 

Colorless to Light orange to Yellow

Specific Gravity

0.944

Water Solubility 

Miscible in water.

BRN 

107533

CAS DataBase Reference

3612-18-8(CAS DataBase Reference)

NIST Chemistry Reference

1-Ethyl-4-piperidone(3612-18-8)

Safety Information

Hazard Codes 

C,Xi

Risk Statements 

34-36/37/38

Safety Statements 

45-36/37/39-26-36

WGK Germany 

3

F 

10

Hazard Note 

Irritant

HS Code 

29333990

MSDS

• Language:English Provider:1-Ethyl-4-piperidone
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

1-Ethyl-4-piperidone Usage And Synthesis

Chemical Properties

clear yellow to brown viscous liquid

Uses

1-Ethyl-4-piperidone has been used in the preparation of 3,5-bisarylmethylene-1-ethyl-4-piperidones.

Synthesis Reference(s)

Journal of the American Chemical Society, 68, p. 1239, 1946 DOI: 10.1021/ja01211a028

1-Ethyl-4-piperidone(3612-18-8)Related Product Information

• 4,4-Piperidinediol hydrochloride
• 4-Piperidinone
• 2-Butanone oxime
• Ethyl cellulose
• Ethylbenzene
• Ethyl acrylate
• 2-Piperidone
• DROPERIDOL
• CHLOROETHANE
• Ethylparaben
• Ethyl formate
• Ethanol
• Ethyl acetate
• Haloperidol
• 1-Phenethyl-4-piperidone
• Diethyl ether
• Diphenoxylate
• N-Benzyl-4-piperidone