74038-74-7

• 常用中文名：Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide
• 常用英文名：Benzoic acid,3-fluoro-, 2-(3-fluorobenzoyl)hydrazide
• CAS号：74038-74-7
• 分子式：C₁₄H₁₀F₂N₂O₂
• 分子量：276.23800
• 发布时间：2016-10-20 23:22:42
• 更新时间：2025-08-22 11:35:46

名称

• 英文名: 3-fluoro-N'-(3-fluorobenzoyl)benzohydrazide
• 英文别名: Hydrazine,1,2-bis(m-fluorobenzoyl); EINECS 277-677-6; m-Fluoro-2'-(m-fluorobenzoyl)benzohydrazide; Benzoic acid,3-fluoro-,2-(3-fluorobenzoyl)hydrazide; 1,2-Di-(m-fluorobenzoyl)-hydrazine

物化性质

• 密度: 1.338g/cm3
• 沸点: 507.3ºC at 760 mmHg
• 分子式: C₁₄H₁₀F₂N₂O₂
• 分子量: 276.23800
• 闪点: 260.6ºC
• 精确质量: 276.07100
• PSA: 58.20000
• LogP: 2.82140
• 折射率: 1.577

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MV0680000 CHEMICAL NAME : Hydrazine, 1,2-bis(m-fluorobenzoyl)- CAS REGISTRY NUMBER : 74038-74-7 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H10-F2-N2-O2 MOLECULAR WEIGHT : 276.26 WISWESSER LINE NOTATION : FR CVMMVR CF 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 : 100 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#01092

合成路线

1711-07-5 ~% 74038-74-7

文献：Wang, Danzhu; Chen, Weixuan; Zheng, Yueqin; Dai, Chaofeng; Wang, Lifang; Wang, Binghe Heterocyclic Communications, 2013 , vol. 19, # 3 p. 171 - 177

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