1,1-DIMETHYLCYCLOHEXANE Property

Melting point:

-33.49°C

Boiling point:

118-120 °C(lit.)

Density 

0.777 g/mL at 25 °C(lit.)

vapor pressure 

42 mm Hg ( 37.7 °C)

refractive index 

n20/D 1.428(lit.)

Flash point:

45 °F

storage temp. 

Flammables area

BRN 

1900304

LogP

4.079 (est)

EPA Substance Registry System

1,1-Dimethylcyclohexane (590-66-9)

Safety

Hazard Codes 

F

Risk Statements 

11

Safety Statements 

16

RIDADR 

UN 2263 3/PG 2

WGK Germany 

3

HazardClass 

3.1

PackingGroup 

II

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

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

1,1-DIMETHYLCYCLOHEXANE Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Synthesis Reference(s)

Journal of the American Chemical Society, 70, p. 946, 1948 DOI: 10.1021/ja01183a017
Synthetic Communications, 11, p. 261, 1981 DOI: 10.1080/00397918108061870
Synthesis, p. 991, 1984 DOI: 10.1055/s-1984-31051

General Description

1,1-Dimethylcyclohexane is an additive that facilitates mild-pressure handling of natural-gas hydrate.