Cyclohexanol

Modify Date: 2024-01-01 19:55:17

Cyclohexanol Structure
Cyclohexanol structure
Common Name Cyclohexanol
CAS Number 108-93-0 Molecular Weight 100.159
Density 1.0±0.1 g/cm3 Boiling Point 159.6±8.0 °C at 760 mmHg
Molecular Formula C6H12O Melting Point 23ºC
MSDS Chinese USA Flash Point 67.8±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name cyclohexanol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 159.6±8.0 °C at 760 mmHg
Melting Point 23ºC
Molecular Formula C6H12O
Molecular Weight 100.159
Flash Point 67.8±0.0 °C
Exact Mass 100.088814
PSA 20.23000
LogP 1.34
Vapour density 3.5 (vs air)
Vapour Pressure 0.9±0.6 mmHg at 25°C
Index of Refraction 1.478
Stability Stable. Incompatible with oxidizing agents. Reacts violently with oxidizing agents such as hydrogen peroxide and nitric acid, even at room temperature, to form an explosive material. Hygroscopic. Combustible.
Water Solubility 3.6 g/100 mL (20 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GV7875000
CHEMICAL NAME :
Cyclohexanol
CAS REGISTRY NUMBER :
108-93-0
BEILSTEIN REFERENCE NO. :
0906744
LAST UPDATED :
199712
DATA ITEMS CITED :
52
MOLECULAR FORMULA :
C6-H12-O
MOLECULAR WEIGHT :
100.18
WISWESSER LINE NOTATION :
L6TJ AQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Human
TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Human
DOSE/DURATION :
75 ppm
TOXIC EFFECTS :
Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - conjunctive irritation Lungs, Thorax, or Respiration - other changes
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1400 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1352 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
272 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
2200 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
794 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Liver - change in gall bladder structure or function Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
1914 mg/kg
TOXIC EFFECTS :
Cardiac - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3185 mg/kg/7D-C
TOXIC EFFECTS :
Liver - other changes Liver - changes in liver weight
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4 gm/kg/10D-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes in urine composition
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1229 ppm/6H/5W-I
TOXIC EFFECTS :
Behavioral - general anesthetic Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
997 ppm/6H/11W-I
TOXIC EFFECTS :
Behavioral - general anesthetic Sense Organs and Special Senses (Eye) - conjunctive irritation Related to Chronic Data - death
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
315 mg/kg
SEX/DURATION :
male 21 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
DOSE :
315 mg/kg
SEX/DURATION :
male 21 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Mammal - species unspecified Lymphocyte
REFERENCE :
PNASA6 Proceedings of the National Academy of Sciences of the United States of America. (National Academy of Sciences, Printing & Pub. Office, 2101 Constitution Ave., Washington, DC 20418) V.1- 1915- Volume(issue)/page/year: 48,686,1962 *** REVIEWS *** ACGIH TLV-TWA 206 mg/m3 (50 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 50 ppm (200 mg/m3) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,65,1971 OSHA PEL (Gen Indu):8H TWA 50 ppm (200 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 50 ppm (200 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 50 ppm (200 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 50 ppm (200 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 50 ppm (200 mg/m3);Skin JAN 1993 OEL-AUSTRIA:TWA 50 ppm (200 mg/m3) JAN 1993 OEL-BELGIUM:TWA 50 ppm (206 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 50 ppm (200 mg/m3) JAN 1993 OEL-FINLAND:TWA 50 ppm (200 mg/m3);STEL 75 ppm (300 mg/m3) JAN 1993 OEL-FRANCE:TWA 50 ppm (200 mg/m3);STEL 75 ppm (300 mg/m3) JAN 1993 OEL-GERMANY:TWA 50 ppm (200 mg/m3) JAN 1993 OEL-HUNGARY:TWA 20 mg/m3;STEL 40 mg/m3;Skin JAN 1993 OEL-JAPAN:TWA 25 ppm (102 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 50 ppm (200 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 50 ppm (200 mg/m3) JAN 1993 OEL-POLAND:TWA 20 mg/m3 JAN 1993 OEL-RUSSIA:TWA 25 ppm JAN 1993 OEL-SWEDEN:TWA 50 ppm (200 mg/m3);STEL 75 ppm (300 mg/m3) JAN 1993 OEL-SWITZERLAND:TWA 50 ppm (200 mg/m3);STEL 100 ppm (400 mg/m3) JAN 1993 OEL-TURKEY:TWA 50 ppm (200 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 50 ppm (200 mg/m3) JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO CYCLOHEXANOL-air:10H TWA 50 ppm (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 21560 No. of Facilities: 6542 (estimated) No. of Industries: 56 No. of Occupations: 63 No. of Employees: 65435 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 21560 No. of Facilities: 10121 (estimated) No. of Industries: 52 No. of Occupations: 66 No. of Employees: 112365 (estimated) No. of Female Employees: 41412 (estimated)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H332-H315-H335
Precautionary Statements P261
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful
Risk Phrases R20/22;R37/38
Safety Phrases S24/25
RIDADR UN 1993
WGK Germany 1
RTECS GV7875000
HS Code 2906120090

 Synthetic Route

 Customs

HS Code 2906120090
Summary 2906120090. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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 Synonyms

Hydroxycyclohexane
Hexahydrophenol
CYCLOHEXANOL ZUR SYNTHESE
CYCLOHEXANOL FOR SYNTHESIS
1-cyclohexanol
EINECS 203-630-6
Hexalin
Hydrophenol
Adronal
Cyclohexyl Alcohol
Hydralin
CYCLOHEXANOL 500 ML
cyclohexan-1-ol
MFCD00003855
Naxol
Cyclohexanol
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