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3814-79-7

3814-79-7结构式

常用中文名：Hydrazinecarbothioamide,2-[(3-hydroxy-2-pyridinyl)methylene]-
常用英文名：Hydrazinecarbothioamide,2-[(3-hydroxy-2-pyridinyl)methylene]-
CAS号：3814-79-7
分子式：C₇H₈N₄OS
分子量：196.23000
发布时间：2016-02-10 01:09:41
更新时间：2024-01-18 19:12:05

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英文名	[[(Z)-(3-oxopyridin-2-ylidene)methyl]amino]thiourea
英文别名	3-Hydroxy-2-formylpyridine thiosemicarbazone Picolinaldehyde,3-hydroxy-,thiosemicarbazone 2-Formyl-3-hydroxypyridine thiosemicarbazone 3-hydroxypyridine-2-carbaldehyde thiosemicarbazone 3-HP Pyridine-2-carboxaldehyde,3-hydroxy-,thiosemicarbazone 3-hydroxypyridine-2-carboxaldehyde thiosemicarbazone

密度	1.46g/cm3
沸点	364.5ºC at 760mmHg
分子式	C₇H₈N₄OS
分子量	196.23000
闪点	174.3ºC
精确质量	196.04200
PSA	115.62000
LogP	1.04550
折射率	1.697

CHEMICAL IDENTIFICATION

RTECS NUMBER :: US4215000

CHEMICAL NAME :: Pyridine-2-carboxaldehyde, 3-hydroxy-, thiosemicarbazone

CAS REGISTRY NUMBER :: 3814-79-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H8-N4-O-S

MOLECULAR WEIGHT :: 196.25

WISWESSER LINE NOTATION :: T6NJ B1UNMYZUS CQ

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 :: 930 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,676,1965

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

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 :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 9,585,1966

海关编码	2933990090

1849-55-4结构式

1849-55-4

79-19-6结构式

79-19-6

~77%

3814-79-7结构式

3814-79-7

文献：Demertzis, Mavroudis A.; Yadav, Paras Nath; Kovala-Demertzi, Dimitra Helvetica Chimica Acta, 2006 , vol. 89, # 9 p. 1959 - 1970

14173-30-9结构式

14173-30-9

~%

3814-79-7结构式

3814-79-7

文献：Demertzis, Mavroudis A.; Yadav, Paras Nath; Kovala-Demertzi, Dimitra Helvetica Chimica Acta, 2006 , vol. 89, # 9 p. 1959 - 1970

上游产品 3
1849-55-4 79-19-6 14173-30-9
下游产品 0

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%