2302-93-4

• 常用中文名：Hydrazinecarbothioamide,2-(1-phenylethylidene)
• 常用英文名：Hydrazinecarbothioamide,2-(1-phenylethylidene)
• CAS号：2302-93-4
• 分子式：C₉H₁₁N₃S
• 分子量：193.26900
• 发布时间：2016-11-06 10:37:46
• 更新时间：2026-09-15 20:10:06

名称

• 英文名: [(E)-1-phenylethylideneamino]thiourea
• 英文别名: 1-Phenylethanone thiosemicbazone; Hydrazinecbothioamide, 2-(1-phenylethylidene); α-Methylbenzaldehyde thiosemicbazone; acetophenone thiosemicbazide; Acetophenone thiosemicarbazone; 1-(α-Methylbenzylidene)thiosemicbazide; 1-phenyl-ethanone thiosemicarbazone; Acetophenone thiosemicbazone; 2-(1-Phenylethylidene)hydrazinecbothioamide; 1-acetophenonethiosemicarbazone; acetophenone thiosemicarbazide

物化性质

• 密度: 1.18g/cm3
• 沸点: 322.7ºC at 760mmHg
• 分子式: C₉H₁₁N₃S
• 分子量: 193.26900
• 闪点: 148.9ºC
• 精确质量: 193.06700
• PSA: 82.50000
• LogP: 2.33500
• 蒸汽压: 0.000275mmHg at 25°C
• 折射率: 1.611

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VT3460000 CHEMICAL NAME : Semicarbazide, 1-(alpha-methylbenzylidene)-3-thio- CAS REGISTRY NUMBER : 2302-93-4 BEILSTEIN REFERENCE NO. : 2048761 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C9-H11-N3-S MOLECULAR WEIGHT : 193.29 WISWESSER LINE NOTATION : SUYZMNUY1&R HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 15 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,43,1953 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#01020

合成路线

79-19-6 98-86-2 ~93% 2302-93-4

文献：KYOWA HAKKO KOGYO CO., LTD.; FUJI PHOTO FILM CO., LTD. Patent: EP1671957 A1, 2006 ; Location in patent: Page/Page column 45 ;

4346-94-5 98-86-2 ~84% 2302-93-4

文献：Fatondji, Houssou Raymond; Kpoviessi, Salome; Gbaguidi, Fernand; Bero, Joanne; Hannaert, Veronique; Quetin-Leclercq, Joelle; Poupaert, Jacques; Moudachirou, Mansourou; Accrombessi, Georges Coffi Medicinal Chemistry Research, 2013 , vol. 22, # 5 p. 2151 - 2162

56587-83-8 79-19-6 ~% 2302-93-4

文献：Miyatake Yakugaku Zasshi, 1953 , vol. 73, p. 460,462 Chem.Abstr., 1954 , p. 5145

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