TRANS-2-HEPTENE Property

Melting point:

-109.48°C

Boiling point:

98 °C(lit.)

Density 

0.701 g/mL at 25 °C(lit.)

vapor pressure 

88 mm Hg ( 37.7 °C)

refractive index 

n20/D 1.404(lit.)

Flash point:

30 °F

storage temp. 

Flammables area

solubility 

Soluble in acetone, alcohol, benzene, chloroform, and ether (Weast, 1986)

pka

>14 (Schwarzenbach et al., 1993)

BRN 

1719390

Henry's Law Constant

0.422(atm?m³/mol) at 25 °C (approximate - calculated from water solubility and vapor pressure)

LogP

3.960 (est)

EPA Substance Registry System

2-Heptene, (E)- (14686-13-6)

Safety

Hazard Codes 

F,Xn

Risk Statements 

11-36/37/38-65

Safety Statements 

16-26-36-62

RIDADR 

UN 3295 3/PG 2

WGK Germany 

3

HazardClass 

3.1

PackingGroup 

II

HS Code 

29012900

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P331Do NOT induce vomiting.

TRANS-2-HEPTENE Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Physical properties

Clear, colorless liquid with a characteristic odor.

Uses

Suggested as plant growth retardant.

Definition

ChEBI: (E)-Hept-2-ene is an acyclic olefin.

Hazard

Flammable, dangerous fire risk.

Environmental Fate

Chemical/Physical. Complete combustion in air produces carbon dioxide and water vapor.