583-60-8

583-60-8 structure

Name: 2-Methylcyclohexanone
Chemical Name: 2-Methylcyclohexanone
CAS Number: 583-60-8
Molecular Formula: C₇H₁₂O
Molecular Weight: 112.170
Catalog: Chemical reagent Organic reagent Fatty ketone (including enol)
Create Date: 2018-09-27 11:33:45
Modify Date: 2024-01-02 11:36:02
2-Methylcyclohexanone is an endogenous metabolite.

Name	2-Methylcyclohexanone
Synonyms	EINECS 209-513-6 MFCD00001635 2-Methylcyclohexanone Cyclohexanone, 2-methyl- 2-methylcyclohexan-1-one

Description	2-Methylcyclohexanone is an endogenous metabolite.
Related Catalog	Research Areas >> Metabolic Disease

Density	0.9±0.1 g/cm3
Boiling Point	163.7±8.0 °C at 760 mmHg
Melting Point	-14 °C
Molecular Formula	C₇H₁₂O
Molecular Weight	112.170
Flash Point	46.7±0.0 °C
Exact Mass	112.088814
PSA	17.07000
LogP	1.25
Vapour Pressure	2.0±0.3 mmHg at 25°C
Index of Refraction	1.442

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GW1750000

CHEMICAL NAME :: Cyclohexanone, 2-methyl-

CAS REGISTRY NUMBER :: 583-60-8

LAST UPDATED :: 199712

DATA ITEMS CITED :: 30

MOLECULAR FORMULA :: C7-H12-O

MOLECULAR WEIGHT :: 112.19

WISWESSER LINE NOTATION :: L6VTJ B1

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 :: 2140 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2800 ppm/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 270 mg/kg

TOXIC EFFECTS :: Cardiac - change in rate Vascular - BP lowering not characterized in autonomic section

REFERENCE :: COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 236,633,1953

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1770 uL/kg

REFERENCE :: AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969 *** REVIEWS *** ACGIH TLV-STEL 344 mg/m3 (75 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 ACGIH TLV-TWA 229 mg/m3 (50 ppm) 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 (230 mg/m3) (skin) DTLWS* "Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8. Volume(issue)/page/year: 3,23,1973 OSHA PEL (Gen Indu):8H TWA 100 ppm (460 mg/m3) (skin) 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 100 ppm (460 mg/m3) (skin) 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 100 ppm (460 mg/m3) (skin) 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 100 ppm (460 mg/m3) (skin) 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 (230 mg/m3);STEL 75 ppm;Skin JAN 1993 OEL-BELGIUM:TWA 50 ppm (229 mg/m3);STEL 75 ppm (344 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 50 ppm (230 mg/m3);Skin JAN 1993 OEL-FINLAND:TWA 50 ppm (230 mg/m3);STEL 75 ppm (345 mg/m3);Skin JAN 1993 OEL-FRANCE:TWA 50 ppm (230 mg/m3);Skin JAN 1993 OEL-GERMANY:TWA 50 ppm (230 mg/m3);Skin JAN 1993 OEL-JAPAN:TWA 50 ppm (230 mg/m3);Skin JAN 1993 OEL-THE NETHERLANDS:TWA 50 ppm (230 mg/m3);Skin JAN 1993 OEL-THE PHILIPPINES:TWA 100 ppm (460 mg/m3);Skin JAN 1993 OEL-RUSSIA:TWA 50 ppm JAN 1993 OEL-SWITZERLAND:TWA 50 ppm (230 mg/m3);STEL 100 ppm;Skin JAN 1993 OEL-TURKEY:TWA 100 ppm (460 mg/m3);Skin JAN 1993 OEL-UNITED KINGDOM:TWA 50 ppm (230 mg/m3);STEL 75 ppm;Skin 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 THE CHEMICAL-air:10H TWA 50 ppm (Sk);STEL 75 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

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H302 + H312 + H332
Precautionary Statements	P280
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	R10;R20
Safety Phrases	S25
RIDADR	UN 2297 3/PG 3
WGK Germany	1
RTECS	GW1750000
Packaging Group	III
Hazard Class	3
HS Code	2914220000

HS Code	2914220000
Summary	2914220000. VAT:17.0%. Tax rebate rate:9.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

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