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喹唑啉-4-硫醇

喹唑啉-4-硫醇名称

[ CAS 号 ]:
3337-86-8

[ 中文名 ]:
喹唑啉-4-硫醇

[ 英文名 ]:
4(3H)-Quinazolinethione

[英文别名 ]:

4(1H)-Quinazolinethione
quinazolin-4(3H)-thione
F0176-0161
4-Quinazolinethiol
3H-quinazoline-4-thione
4-Mercaptoquinazoline
quinazoline-4-thiol
quinazoline-4(3H)-thione
quinazoline-4-thione
4(3H)-Quinazolinethione

喹唑啉-4-硫醇物理化学性质

[ 密度 ]:
1.32g/cm3

[ 沸点 ]:
307ºC at 760mmHg

[ 分子式 ]:
C₈H₆N₂S

[ 分子量 ]:
162.21200

[ 闪点 ]:
139.5ºC

[ 精确质量 ]:
162.02500

[ PSA ]:
60.77000

[ LogP ]:
2.29240

喹唑啉-4-硫醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VA2100000

CHEMICAL NAME :: 4-Quinazolinethiol

CAS REGISTRY NUMBER :: 3337-86-8

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H6-N2-S

MOLECULAR WEIGHT :: 162.22

WISWESSER LINE NOTATION :: T66 BN DNJ ESH

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 :: 750 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: AD691-490

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喹唑啉-4-硫醇安全信息

[ 海关编码 ]:
2933990090

喹唑啉-4-硫醇合成路线

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喹唑啉-4-硫醇海关

[ 海关编码 ]: 2933990090

[ 中文概述 ]:
2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%