4,4,6-trimethyl-1,3-dihydropyrimidine-2-thione

名称

[ CAS 号 ]:
5392-23-4

[ 英文名 ]:
4,4,6-trimethyl-1,3-dihydropyrimidine-2-thione

[英文别名 ]:

1,4-Dihydro-4,4,6-trimethyl-2-pyrimidinethiol
2-Thio-4,4,6-trimethyl dihydropyrimidine
2(1H)-Pyrimidinethione,3,4-dihydro-4,4,6-trimethyl
3,4-dihydro-4,4,6-trimethylpyrimidine-2(1H)-thione
4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)thione
2-Pyrimidinethiol,1,6-dihydro-4,6,6-trimethyl
USAF K-1795
Trimethyl-3,4-dihydropyrimidine-2-thiol
4,4,6-trimethyl-1,4-dihydropyrimidine-2-thiol
4,4,6-trimethyl-3,4-dihydropyrimidine-2(1H)-thione

物理化学性质

[ 分子式 ]:
C₇H₁₂N₂S

[ 分子量 ]:
156.24900

[ 精确质量 ]:
156.07200

[ PSA ]:
63.19000

[ LogP ]:
1.32220

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UW4900000

CHEMICAL NAME :: 2(1H)-Pyrimidinethione, 3,4-dihydro-4,4,6-trimethyl-

CAS REGISTRY NUMBER :: 5392-23-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H12-N2-S

MOLECULAR WEIGHT :: 156.27

WISWESSER LINE NOTATION :: T6MYM DHJ BUS D1 D1 F1

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 :: 100 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

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安全信息

[ 海关编码 ]:
2933599090

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[ 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%