Cyclohexane,1,2,4,5-tetramethyl-

Names

[ CAS No. ]:
2090-38-2

[ Name ]:
Cyclohexane,1,2,4,5-tetramethyl-

[Synonym ]:
hexahydrodurene
Perhydrodurene
1,2,4,5-Tetramethyl-cyclohexan
Cyclohexane,1,2,4,5-tetramethyl
1,2,4,5-tetramethyl-cyclohexane

Chemical & Physical Properties

[ Density]:
0.752g/cm3

[ Boiling Point ]:
160.4ºC at 760mmHg

[ Molecular Formula ]:
C₁₀H₂₀

[ Molecular Weight ]:
140.26600

[ Flash Point ]:
40.5ºC

[ Exact Mass ]:
140.15700

[ LogP ]:
3.32460

[ Vapour Pressure ]:
3.11mmHg at 25°C

[ Index of Refraction ]:
1.413

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GV7474999

CHEMICAL NAME :: Cyclohexane, 1,2,4,5-tetramethyl-

CAS REGISTRY NUMBER :: 2090-38-2

LAST UPDATED :: 199806

DATA ITEMS CITED :: 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >15380 mg/kg

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands Gastrointestinal - hypermotility, diarrhea

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0545808

Safety Information

[ HS Code ]:
2902199090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2902199090

[ Summary ]:
2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%