2-Methylcyclohexanone

Melting point::

-14 °C

Boiling point::

162-163 °C (lit.)

Density :

0.924 g/mL at 25 °C (lit.)

vapor pressure :

1 at 20 °C (NIOSH, 1997)

refractive index :

n20/D 1.448(lit.)

FEMA :

3946 | 2-METHYLCYCLOHEXANONE

Flash point::

116 °F

storage temp. :

Sealed in dry,2-8°C

solubility :

Soluble in alcohol, ether (Weast, 1986), and many other polar organic solvents including cyclohexanone.

form :

Liquid

color :

Clear colorless to very slightly yellow

Odor:

at 10.00 % in dipropylene glycol. minty peppermint cooling

explosive limit:

1.2%(V)

Water Solubility :

Insoluble in water. Soluble in methanol and diethyl ether.

JECFA Number:

1102

BRN :

506751

Exposure limits:

TLV-TWA 230 mg/m³ (50 ppm) (ACGIH); STEL 345 mg/m³ (75 ppm); IDLH 2500 ppm (NIOSH).

Dielectric constant:

14.0（20℃）

InChIKey:

LFSAPCRASZRSKS-UHFFFAOYSA-N

Symbol(GHS) 

GHS02,GHS07

Signal word 

Warning

Hazard statements 

H226-H332

Precautionary statements 

P210-P233-P240-P241-P242-P304+P340+P312