6297-19-4

• 常用中文名：1, 1-Dimethyl-4-phenyl-3-thiosemicarbazide
• 常用英文名：1, 1-Dimethyl-4-phenyl-3-thiosemicarbazide
• CAS号：6297-19-4
• 分子式：C₉H₁₃N₃S
• 分子量：195.28500
• 发布时间：2017-11-12 06:33:39
• 更新时间：2025-08-26 19:14:29

名称

• 英文名: 1-(dimethylamino)-3-phenylthiourea
• 英文别名: Semicarbazide,1,1-dimethyl-4-phenyl-3-thio; 1,1-Dimethyl-4-phenyl-3-thiosemicarbazide; 4-Phenyl-1,1-dimethyl-thiosemicarbazid; MN1&CTK5B6866; 1,1-dimethylamino-3-phenyl thiosemicarbazide; WLN: SUYMR&1,1-Dimethyl-4-phenyl-thiosemicarbazid; 1,1-Dimethyl-4-phenylthiosemicarbazide

物化性质

• 密度: 1.198g/cm3
• 沸点: 273.5ºC at 760 mmHg
• 分子式: C₉H₁₃N₃S
• 分子量: 195.28500
• 闪点: 119.2ºC
• 精确质量: 195.08300
• PSA: 59.39000
• LogP: 1.91350
• 折射率: 1.654

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VT3280000 CHEMICAL NAME : Semicarbazide, 1,1-dimethyl-4-phenyl-3-thio- CAS REGISTRY NUMBER : 6297-19-4 BEILSTEIN REFERENCE NO. : 2834246 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H13-N3-S MOLECULAR WEIGHT : 195.31 WISWESSER LINE NOTATION : SUYMR&MN1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 180 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#01604

安全

• 海关编码: 2930909090

合成路线

103-72-0 57-14-7 ~97% 6297-19-4

文献：Lopez-Torres, Elena; Dilworth, Jonathan R. Chemistry - A European Journal, 2009 , vol. 15, # 12 p. 3012 - 3023

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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%