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4228-88-0

4228-88-0结构式
4228-88-0结构式

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英文名 4,6-Dichloro-2-(trifluoromethyl)-1H-benzimidazole
英文别名 BENZIMIDAZOLE,4,6-DICHLORO-2-(TRIFLUOROMETHYL)
4,6-dichloro-2-trifluoromethylbenzimidazole
4,6-dichloro-2-trifluoromethyl-1(3)H-benzoimidazole
4,6-Dichlor-2-trifluormethyl-benzimidazol
密度 1.672g/cm3
沸点 335ºC at 760 mmHg
分子式 C8H3Cl2F3N2
分子量 255.02400
闪点 156.4ºC
精确质量 253.96300
PSA 28.68000
LogP 3.88850
折射率 1.588

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD7700000
CHEMICAL NAME :
Benzimidazole, 4,6-dichloro-2-(trifluoromethyl)-
CAS REGISTRY NUMBER :
4228-88-0
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H3-Cl2-F3-N2
MOLECULAR WEIGHT :
255.03
WISWESSER LINE NOTATION :
T56 BM DNJ CXFFF GG HG

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 :
3285 ug/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
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 18,1389,1969

海关编码 2933990090
海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%