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109523-93-5

109523-93-5结构式
109523-93-5结构式

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英文名 [4-(2-chlorophenyl)phenyl]methyl pyridine-3-carboxylate
英文别名 f 2882
密度 1.252g/cm3
沸点 459.1ºC at 760mmHg
分子式 C19H14ClNO2
分子量 323.77300
闪点 231.4ºC
精确质量 323.07100
PSA 39.19000
LogP 4.75900
蒸汽压 1.3E-08mmHg at 25°C
折射率 1.614

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US5640721
CHEMICAL NAME :
3-Pyridinecarboxylic acid, (2'-chloro(1,1'-biphenyl)-4-yl)methyl ester
CAS REGISTRY NUMBER :
109523-93-5
LAST UPDATED :
199803
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C19-H14-Cl-N-O2
MOLECULAR WEIGHT :
323.79

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Toxic effects not yet reviewed
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4734417
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Toxic effects not yet reviewed
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4734417