美他二醇

美他二醇名称

[ CAS 号 ]:
13980-94-4

[ 中文名 ]:
美他二醇

[ 英文名 ]:
2,3-Butanediol,2-(3-chlorophenyl)-3-methyl-

[英文别名 ]:

美他二醇物理化学性质

[ 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

美他二醇毒性和生态

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
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