457-45-4

• 常用中文名：2-fluoro-3-phenyl-propanoic acid
• 常用英文名：2-fluoro-3-phenyl-propanoic acid
• CAS号：457-45-4
• 分子式：C₉H₉FO₂
• 分子量：168.16500
• 发布时间：2016-04-24 16:05:03
• 更新时间：2025-09-29 17:07:21

名称

• 英文名: 2-fluoro-3-phenylpropanoic acid
• 英文别名: WLN: QVYF1R; (RS)-2-fluoro-3-phenylpropionic acid; (+/-)-2-fluoro-3-phenylpropionic acid; fluorophenylproprionic acid; 2-Fluor-3-phenyl-propionsaeure

物化性质

• 密度: 1.207g/cm3
• 沸点: 279.1ºC at 760 mmHg
• 分子式: C₉H₉FO₂
• 分子量: 168.16500
• 闪点: 122.6ºC
• 精确质量: 168.05900
• PSA: 37.30000
• LogP: 1.65180
• 蒸汽压: 0.00196mmHg at 25°C
• 折射率: 1.517

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MW5296000 CHEMICAL NAME : Hydrocinnamic acid, alpha-fluoro- CAS REGISTRY NUMBER : 457-45-4 BEILSTEIN REFERENCE NO. : 2362893 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H9-F-O2 MOLECULAR WEIGHT : 168.18 WISWESSER LINE NOTATION : QVYF1R 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#02946

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