3-ETHYL-2-PENTENE Chemical Properties

Melting point:

-124.4°C (estimate)

Boiling point:

94 °C(lit.)

Density 

0.717 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.414(lit.)

Flash point:

36 °F

form 

clear liquid

color 

Colorless to Almost colorless

LogP

3.980 (est)

CAS DataBase Reference

816-79-5

EPA Substance Registry System

2-Pentene, 3-ethyl- (816-79-5)

Safety Information

Hazard Codes 

F,Xi

Risk Statements 

11-36/37/38

Safety Statements 

16-26-36

RIDADR 

UN 3295 3/PG 2

WGK Germany 

3

HS Code 

2901.29.1050

HazardClass 

3

PackingGroup 

II

MSDS

• Language:English Provider:SigmaAldrich

3-ETHYL-2-PENTENE Usage And Synthesis

Uses

3-Ethyl-2-pentene may be used in the preparation of:

• (2E,3R)-2-hydroxy-3,4-dimethyl-N-phenylpent-4-enamide
• 3-ethyl-1-pentene
• 5-ethyl-2,4-dimethyl-4-hepten-3-one

Synthesis Reference(s)

The Journal of Organic Chemistry, 35, p. 347, 1970 DOI: 10.1021/jo00827a012

General Description

3-Ethyl-2-pentene is a trisubstituted olefin.

3-ETHYL-2-PENTENE(816-79-5)Related Product Information

• Jasmone
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