1-(4-Benzoyloxycyclohexyl)-5-butylbarbituric acid

名称

[ CAS 号 ]:
21330-98-3

[ 英文名 ]:
1-(4-Benzoyloxycyclohexyl)-5-butylbarbituric acid

物理化学性质

[ 密度 ]:
1.25g/cm3

[ 分子式 ]:
C₂₁H₂₆N₂O₅

[ 分子量 ]:
386.44200

[ 精确质量 ]:
386.18400

[ PSA ]:
96.27000

[ LogP ]:
3.25320

[ 折射率 ]:
1.576

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ2310910

CHEMICAL NAME :: Barbituric acid, 5-butyl-1-(4-hydroxycyclohexyl)-, benzoate (ester)

CAS REGISTRY NUMBER :: 21330-98-3

BEILSTEIN REFERENCE NO. :: 0719798

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H26-N2-O5

MOLECULAR WEIGHT :: 386.49

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 :: 2500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 89,254,1969

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安全信息

[ 海关编码 ]:
2933540000

海关

[ 海关编码 ]: 2933540000

[ 中文概述 ]:
2933540000 其他丙二酰脲（巴比土酸）的衍生物以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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 ]:
2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%