4-METHYL-3-PENTEN-1-OL Property

Melting point:

22.55°C (estimate)

Boiling point:

157 °C (lit.)

Density 

0.858 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.445(lit.)

Flash point:

146 °F

storage temp. 

2-8°C

pka

15.17±0.10(Predicted)

LogP

1.606 (est)

Safety

Hazard Codes 

Xn

Risk Statements 

22

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

4-METHYL-3-PENTEN-1-OL Chemical Properties,Usage,Production

Uses

4-Methyl-3-penten-1-ol was used in the synthesis of tetrahydrofuro[3,2-c]benzothiopyran with a trans:cis ratio of 78:22.

Definition

ChEBI: 4-methylpent-3-en-1-ol is a homoallylic alcohol that is 2-methylpent-2-ene in which a hydrogen of the methyl group at position 5 has been replaced by a hydroxy group. It has a role as a plant metabolite. It is a homoallylic alcohol and a primary alcohol.