Cyclohexane,1,4-dimethyl- cas no:589-90-2

NameCyclohexane,1,4-dimethyl-
CAS589-90-2
Synonyms1,4-Dimethylcyclohexane;NSC 44845; p-Dimethylcyclohexane
EINECS(EC#)209-663-2
Molecular FormulaC8H16
Molecular Weight112.24

refractive indexn20/D 1.426(lit.)

Hazardclass3.1

Hazard F,Xn,N
Risk 11-38-51/53-65-67
Safety

Dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. Keep away from heat and open flame. To fight fire, use foam, CO₂, dry chemical.Safety information of 1,4-Dimethylcyclohexane (CAS NO.589-90-2):
Hazard Codes  F,Xn,N
Risk Statements  11-38-51/53 
R11:Highly flammable. 
R38:Irritating to skin. 
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements  9-16-33
S9:Keep container in a well-ventilated place. 
S16:Keep away from sources of ignition. 
S33:Take precautionary measures against static discharges.
RIDADR  UN 2263 3/PG 2
WGK Germany  2
HazardClass  3.1
PackingGroup  II

Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.