89427-45-2

89427-45-2结构式
89427-45-2结构式

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英文名 4,5,6,7-tetramethyl-2-(trifluoromethyl)-1H-benzimidazole
密度 1.25g/cm3
沸点 346.4ºC at 760 mmHg
分子式 C12H13F3N2
分子量 242.24000
闪点 163.3ºC
精确质量 242.10300
PSA 28.68000
LogP 3.81530
折射率 1.541

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE0560000
CHEMICAL NAME :
Benzimidazole, 4,5,6,7-tetramethyl-2-(trifluoromethyl)-
CAS REGISTRY NUMBER :
89427-45-2
LAST UPDATED :
198910
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H13-F3-N2
MOLECULAR WEIGHT :
242.27

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 :
58 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PSSCBG Pesticide Science. (Blackwell Scientific Pub. Ltd., POB 88, Oxford, UK) V.1- 1970- Volume(issue)/page/year: 15,31,1984