5-(m-(Trifluoromethyl)benzylidene)hydantoin

名称

[ CAS 号 ]:
76605-42-0

[ 英文名 ]:
5-(m-(Trifluoromethyl)benzylidene)hydantoin

物理化学性质

[ 密度 ]:
1.463g/cm3

[ 分子式 ]:
C₁₁H₇F₃N₂O₂

[ 分子量 ]:
256.18100

[ 精确质量 ]:
256.04600

[ PSA ]:
58.20000

[ LogP ]:
2.54330

[ 折射率 ]:
1.557

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MU4213300

CHEMICAL NAME :: Hydantoin, 5-(m-(trifluoromethyl)benzylidene)-

CAS REGISTRY NUMBER :: 76605-42-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H7-F3-N2-O2

MOLECULAR WEIGHT :: 256.20

WISWESSER LINE NOTATION :: T5MVMVYJ EU1R CFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

TOXIC EFFECTS :: Behavioral - anticonvulsant Behavioral - changes in motor activity (specific assay)

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 24,465,1981

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安全信息

[ 海关编码 ]:
2933990090

海关

[ 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%