80-71-7|2-Cyclopenten-1-one,2-hydroxy-3-methyl-Products Supply

2-Cyclopenten-1-one,2-hydroxy-3-methyl- cas no:80-71-7

Synonyms: 2-Hydroxy-1-methylcyclopenten-3-one;2-Hydroxy-3-methyl-2-cyclopenten-1-one;2-Hydroxy-3-methyl-2-cyclopentene-1-one;2-Hydroxy-3-methyl-2-cyclopentenone;3-Methyl-2-hydroxy-2-cyclopentenone;3-Methylcyclopent-2-en-2-ol-1-one;Corylon;Corylone;Cycloten;Cyclotene;Cyclotene (odorant);Maple lactone;NSC133445;NSC 84226;

Identification

Name2-Cyclopenten-1-one,2-hydroxy-3-methyl-
CAS80-71-7
Synonyms2-Hydroxy-1-methylcyclopenten-3-one;2-Hydroxy-3-methyl-2-cyclopenten-1-one;2-Hydroxy-3-methyl-2-cyclopentene-1-one;2-Hydroxy-3-methyl-2-cyclopentenone;3-Methyl-2-hydroxy-2-cyclopentenone;3-Methylcyclopent-2-en-2-ol-1-one;Corylon;Corylone;Cycloten;Cyclotene;Cyclotene (odorant);Maple lactone;NSC133445;NSC 84226;
EINECS(EC#)201-303-2
Molecular FormulaC₆H₈O₂
Molecular Weight112.13

Chemical Properties

AppearanceWhite to light yellow crystalline powder

Safety Data

Safety Moderately toxic by ingestion and intraperitoneal routes. Human mutation data reported. Combustible liquid. When heated to decomposition it emits acrid smoke and fumes.
HS Code 29144090

Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY7298000

CHEMICAL NAME :: 2-Cyclopenten-1-one, 2-hydroxy-3-methyl-

CAS REGISTRY NUMBER :: 80-71-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H8-O2

MOLECULAR WEIGHT :: 112.14

WISWESSER LINE NOTATION :: L5V BUTJ BQ C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/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 :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 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 :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1400 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Human Lymphocyte

DOSE/DURATION :: 1500 umol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 169,129,1986

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