CIS-2-HEPTENE Property

Melting point:

-109.15°C

Boiling point:

98-99 °C(lit.)

Density 

0.708 g/mL at 25 °C(lit.)

vapor pressure 

87 mm Hg ( 37.7 °C)

refractive index 

n20/D 1.407(lit.)

Flash point:

21 °F

solubility 

Soluble in acetone, alcohol, benzene, chloroform, ether (Weast, 1986), and miscible with many aliphatic hydrocarbons including hexane.

form 

clear liquid

pka

>14 (Schwarzenbach et al., 1993)

color 

Colorless to Almost colorless

Henry's Law Constant

0.42(atm?m³/mol) at 23 °C (approximate - calculated from water solubility and vapor pressure)

LogP

3.960 (est)

CAS DataBase Reference

6443-92-1(CAS DataBase Reference)

Safety

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 

3.1

PackingGroup 

II

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

CIS-2-HEPTENE Chemical Properties,Usage,Production

Chemical Properties

Clear, colorless liquid with a characteristic odor.

Uses

cis-2-Heptene (alkene) was used in the synthesis of the corresponding bis(10-phenoxathiiniumyl)alkane adduct.

Definition

ChEBI: 2-Heptene is an acyclic olefin.

General Description

The rate constants for the epoxidation of cis-2-heptene with meta-chloroperbenzoic acid (mCPBA) and [2-percarboxyethyl]-functionalized silica in different solvents were studied.

Environmental Fate

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

Solubility in water

Soluble in acetone, alcohol, benzene, chloroform, ether (Weast, 1986), and miscible with many aliphatic hydrocarbons including hexane.