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13980-94-4

13980-94-4结构式

常用中文名：美他二醇
常用英文名：2,3-Butanediol,2-(3-chlorophenyl)-3-methyl-
CAS号：13980-94-4
分子式：C₁₁H₁₅ClO₂
分子量：214.68900
发布时间：2018-03-02 08:00:00
更新时间：2024-01-04 13:24:12

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中文名	美他二醇
英文名	2-(3-chlorophenyl)-3-methylbutane-2,3-diol
英文别名	Metaglycodolum [INN-Latin] 2,3-BUTANEDIOL,2-(m-CHLOROPHENYL)-3-METHYL 2-m-Chlorophenyl-3-methyl-2,3-butanediol Metaglycodol Metaglicodol [INN-Spanish]

密度	1.195g/cm3
沸点	332.8ºC at 760mmHg
分子式	C₁₁H₁₅ClO₂
分子量	214.68900
闪点	155.1ºC
精确质量	214.07600
PSA	40.46000
LogP	2.31840
蒸汽压	5.66E-05mmHg at 25°C
折射率	1.549

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK0875000

CHEMICAL NAME :: 2,3-Butanediol, 2-(m-chlorophenyl)-3-methyl-

CAS REGISTRY NUMBER :: 13980-94-4

LAST UPDATED :: 199106

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H15-Cl-O2

MOLECULAR WEIGHT :: 214.71

WISWESSER LINE NOTATION :: QX1&1&XQ1&R CG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 450 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 3,335,1961

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 3,335,1961