CIS-1,2-CYCLOOCTANEDIOL Property

Melting point:

78-80 °C (lit.)

Boiling point:

264.6±8.0 °C(Predicted)

Density 

1.061±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

pka

14.52±0.40(Predicted)

Safety

Hazard Codes 

Xi

Risk Statements 

37/38-41

Safety Statements 

26-36/37-36/37/39

WGK Germany 

3

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

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

CIS-1,2-CYCLOOCTANEDIOL Chemical Properties,Usage,Production

Uses

cis-1,2-Cyclooctanediol may be used in the preparation of suberic acid.

General Description

cis-1,2-Cyclooctanediol is a 1,2-disubstituted acyclic ethylene glycol. It undergoes cyclocondensation with oxalyl chloride in the presence of triethylamine at 0°C to yield cyclic oxalate.