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苯甲酰苯巴比妥

苯甲酰苯巴比妥名称

[ CAS 号 ]:
744-80-9

[ 中文名 ]:
苯甲酰苯巴比妥

[ 英文名 ]:
Benzobarbital

[中文别名 ]:

[英文别名 ]:

1-benzoyl-5-phenyl-5-ethylbarbituric acid
1-benzoyl-5-ethyl-5-phenylbarbituric acid
Benzoyl phenobarbitone
BENZOBARBITONE
benzoyluminal
1-benzoyl-5-ethyl-5-phenyl-barbituricaci
benzonal
benzoylluminal
1-benzoyl-5-ethyl-5-phenyl-pyrimidine-2,4,6-trione
Benzobarbita

苯甲酰苯巴比妥物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
472.83°C (rough estimate)

[ 熔点 ]:
134-137ºC

[ 分子式 ]:
C₁₉H₁₆N₂O₄

[ 分子量 ]:
336.341

[ 精确质量 ]:
336.110992

[ PSA ]:
83.55000

[ LogP ]:
2.25

[ 外观性状 ]:
固体

[ 折射率 ]:
1.600

[ 储存条件 ]:
通风低温干燥

苯甲酰苯巴比妥毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CQ0477600

CHEMICAL NAME :: Barbituric acid, 1-benzoyl-5-ethyl-5-phenyl-

CAS REGISTRY NUMBER :: 744-80-9

BEILSTEIN REFERENCE NO. :: 0627140

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C19-H16-N2-O4

MOLECULAR WEIGHT :: 336.37

WISWESSER LINE NOTATION :: T6VMVNV FHJ DVR& F2 FR

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 :: 982 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 20 mg/kg

SEX/DURATION :: male 1 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 20 mg/kg

REFERENCE :: CYGEDX Cytology and Genetics (English Translation). Translation of TGANAK. (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011) V.8- 1974- Volume(issue)/page/year: 10(2),1,1976

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苯甲酰苯巴比妥安全信息

[ 危害码 (欧洲) ]:
Xi

[ 危险品运输编码 ]:
UN 3249

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

[ 海关编码 ]:
2933540000

苯甲酰苯巴比妥合成路线

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苯甲酰苯巴比妥海关

[ 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%