5339-74-2

• 常用中文名：4-羟基苯(甲)醛硫代缩氨基脲
• 常用英文名：4-HYDROXYBENZALDEHYDE THIOSEMI-CARBAZONE
• CAS号：5339-74-2
• 分子式：C₈H₉N₃OS
• 分子量：195.24200
• 发布时间：2018-07-02 11:37:41
• 更新时间：2024-01-31 08:04:31

名称

• 中文名: 4-羟基苯(甲)醛硫代缩氨基脲
• 英文名: [(4-oxocyclohexa-2,5-dien-1-ylidene)methylamino]thiourea
• 英文别名: p-Hydroxybenzaldehyd-thiosemicarbazon; 2-[(4-hydroxyphenyl)methylene]hydrazinecarbothioamine; p-Hydroxybenzaldehyde thiosemicarbazone; 2-(4-hydroxybenzylidene)hydrazinecarbothioamide; EINECS 226-273-8; Semicarbazide,1-(p-hydroxybenzylidene)-3-thio; Benzaldehyde,p-hydroxy-,thiosemicarbazone; 4-Hydroxy-benzaldehyd-thiosemicarbazon; 1-(p-Hydroxybenzylidene)thiosemicarbazide; 4-hydroxy-benzaldehyde thiosemicarbazone

物化性质

• 密度: 1.467g/cm3
• 沸点: 351.2ºC at 760 mmHg
• 分子式: C₈H₉N₃OS
• 分子量: 195.24200
• 闪点: 166.2ºC
• 精确质量: 195.04700
• PSA: 102.73000
• LogP: 1.65050
• 折射率: 1.781

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : CU6825000 CHEMICAL NAME : Benzaldehyde, p-hydroxy-, thiosemicarbazone CAS REGISTRY NUMBER : 5339-74-2 BEILSTEIN REFERENCE NO. : 2097419 LAST UPDATED : 199612 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C8-H9-N3-O-S MOLECULAR WEIGHT : 195.26 WISWESSER LINE NOTATION : ZMYUS&MVR DQ HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 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: 5,37,1953 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 4 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 2,764,1950 TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,52,1954 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#01021

安全

• 海关编码: 2930909090

合成路线

123-08-0 79-19-6 ~89% 5339-74-2

文献：Alam, Mohammad Sayed; Liu, Lijun; Lee, Yong-Eok; Lee, Dong-Ung Chemical and Pharmaceutical Bulletin, 2011 , vol. 59, # 5 p. 568 - 573 Title/Abstract Full Text View citing articles Show Details Alam, Mohammad Sayed; Liu, Lijun; Lee, Dong Ung Chemical and Pharmaceutical Bulletin, 2011 , vol. 59, # 11 p. 1413 - 1416

4346-94-5 123-08-0 ~77% 5339-74-2

文献：Rajak, Harish; Agarawal, Avantika; Parmar, Poonam; Thakur, Bhupendra Singh; Veerasamy, Ravichandran; Sharma, Prabodh Chander; Kharya, Murli Dhar Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 19 p. 5735 - 5738

42205-38-9 79-19-6 ~77% 5339-74-2

文献：Mahmoud Egyptian Journal of Chemistry, 2007 , vol. 50, # 3 p. 287 - 302

123-08-0 ~% 5339-74-2

文献：Puetzer et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 2958

上下游产品

上游产品  3
123-08-0 79-19-6 4346-94-5
下游产品  1
59565-53-6

海关

海关编码	2930909090
中文概述	2930909090. 其他有机硫化合物. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%