10418-09-4

• 常用中文名：Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-
• 常用英文名：Propanoic acid,2-[2-(aminothioxomethyl)hydrazinylidene]-
• CAS号：10418-09-4
• 分子式：C₄H₇N₃O₂S
• 分子量：161.18200
• 发布时间：2017-12-24 08:49:15
• 更新时间：2024-04-02 16:54:45

名称

• 英文名: (2Z)-2-(carbamothioylhydrazinylidene)propanoic acid
• 英文别名: pyruvic acid thiosemicarbazone; 2-thiosemicarbazono-propionic acid; 2-Thiosemicarbazono-propionsaeure; pyroracemic acid thiosemicarbazone; thiosemicarbazone of pyruvic acid; pyrotartaric acid thiosemicarbazone

物化性质

• 密度: 1.52g/cm3
• 沸点: 335.7ºC at 760mmHg
• 分子式: C₄H₇N₃O₂S
• 分子量: 161.18200
• 闪点: 156.9ºC
• 精确质量: 161.02600
• PSA: 119.80000
• LogP: 0.37130
• 蒸汽压: 2.22E-05mmHg at 25°C
• 折射率: 1.637

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UZ1015000 CHEMICAL NAME : Pyruvic acid, 2-(thiosemicarbazone) CAS REGISTRY NUMBER : 10418-09-4 BEILSTEIN REFERENCE NO. : 1771276 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H7-N3-O2-S MOLECULAR WEIGHT : 161.20 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 : 225 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - excitement REFERENCE : AITEAT Archivum Immunologiae et Therapiae Experimentalis. (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland) V.10- 1962- Volume(issue)/page/year: 16,676,1968

安全

• 海关编码: 2930909090

合成路线

127-17-3 79-19-6 ~% 10418-09-4

文献：Oskooie, Hossein A.; Heravi, Majid M.; Nami, Navvabeh; Nazari, Azadeh Heterocyclic Communications, 2005 , vol. 11, # 1 p. 101 - 104

4346-94-5 127-17-3 ~80% 10418-09-4

文献：Dodoff, Nicolay I.; Kovala-Demertzi, Dimitra; Kubiak, Maria; Kuduk-Jaworska, Janina; Kochel, Andrzej; Gorneva, Galina A. Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2006 , vol. 61, # 9 p. 1110 - 1122

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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%