Agent Name |
Methylcyclohexanol |
CAS Number |
25639-42-3 |
Formula |
C7-H14-O |
Major Category |
Solvents |
Synonyms |
Cyclohexanol, methyl-;Hexahydrocresol; Hexahydromethylphenol; Methyl adronol; Methyl anol; Methylhexalin; Metylocykloheksanol [Polish]; Sextol; [ChemIDplus] UN2617 |
Category |
Alcohols and Polyols |
Description |
Straw-colored liquid with a weak odor like coconut oil; [NIOSH] |
Sources/Uses |
Used as a solvent and antioxidant; [ACGIH] Used as a solvent in lacquers and spot removers; [HSDB] |
Comments |
Sublethal doses cause narcosis and liver injury in experimental animals. [ACGIH] A skin, eye, and respiratory tract irritant; [ICSC] |
Exposure Assessment |
Skin Designation (ACGIH) |
No |
TLV (ACGIH) |
50 ppm |
PEL (OSHA) |
100 ppm |
IDLH (NIOSH) |
500 ppm |
Excerpts from Documentation for IDLHs |
Other animal data: Rabbits exposed for 6 hours/day, 5 days/week for 10 weeks at 503 ppm had increased salivation, conjunctival irritation, and slight lethargy, while 232 ppm caused no such signs of intoxication [Treon et al. 1943b]. |
Odor Threshold Low |
504 ppm |
Explanatory Notes |
Odor threshold from CHEMINFO; VP = 2 mmHg @ 86 degrees F; Flash point = 154 deg F; |
Flammability (NFPA) |
2: high ambient temperature required |
Adverse Effects |
Neurotoxin |
CNS Solvent Syndrome |
Hepatotoxin |
Hepatotoxin, Secondary |
Links to Other NLM Databases |
Health Studies |
Human Health Effects from Hazardous Substances Data Bank: METHYLCYCLOHEXANOL
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