4(1H)-Pyrimidinone,tetrahydro-3-octyl-2-thioxo-

名称

[ CAS 号 ]:
5540-66-9

[ 英文名 ]:
4(1H)-Pyrimidinone,tetrahydro-3-octyl-2-thioxo-

[英文别名 ]:

Hydrouracil,3-octyl-2-thio
5,6-Dihydro-3-octyl-2-thiouracil

物理化学性质

[ 密度 ]:
1.07g/cm3

[ 沸点 ]:
332.7ºC at 760mmHg

[ 分子式 ]:
C₁₂H₂₂N₂OS

[ 分子量 ]:
242.38100

[ 闪点 ]:
155ºC

[ 精确质量 ]:
242.14500

[ PSA ]:
64.43000

[ LogP ]:
2.72040

[ 折射率 ]:
1.538

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MX9282500

CHEMICAL NAME :: Hydrouracil, 3-octyl-2-thio-

CAS REGISTRY NUMBER :: 5540-66-9

BEILSTEIN REFERENCE NO. :: 0784739

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H22-N2-O-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03535

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安全信息

[ 海关编码 ]:
2933599090

海关

[ 海关编码 ]: 2933599090

[ 中文概述 ]:
2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%