2-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ol

名称

[ CAS 号 ]:
19819-15-9

[ 英文名 ]:
2-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ol

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.52g/cm3

[ 沸点 ]:
336.7ºC at 760 mmHg

[ 分子式 ]:
C₁₁H₁₂N₂OS

[ 分子量 ]:
220.29100

[ 闪点 ]:
157.4ºC

[ 精确质量 ]:
220.06700

[ PSA ]:
73.99000

[ LogP ]:
2.17180

[ 蒸汽压 ]:
5.66E-05mmHg at 25°C

[ 折射率 ]:
1.772

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DL8355000

CHEMICAL NAME :: (1)Benzothieno(2,3-d)pyrimidin-4(1H)-one, 5,6,7,8-tetrahydro-2-methyl-

CAS REGISTRY NUMBER :: 19819-15-9

LAST UPDATED :: 199406

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H12-N2-O-S

MOLECULAR WEIGHT :: 220.31

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 19,420,1984

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安全信息

[ 海关编码 ]:
2934999090

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海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 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

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%