15860-31-8

• 常用中文名：Methanone,9H-fluoren-2-ylphenyl-
• 常用英文名：Methanone,9H-fluoren-2-ylphenyl-
• CAS号：15860-31-8
• 分子式：C₂₀H₁₄O
• 分子量：270.32500
• 发布时间：2016-04-22 00:10:02
• 更新时间：2025-09-26 12:59:35

名称

• 英文名: 9H-fluoren-2-yl(phenyl)methanone
• 英文别名: fluoren-2-yl-phenyl ketone; 1-Fluorenyl phenyl ketone; Fluoren-2-yl-phenyl-keton; 9H-Fluoren-2-ylphenylmethanone; Methanone,9H-fluoren-2-ylphenyl; 2-Benzoylfluorene; Ketone,fluoren-2-yl phenyl; 2-Benzoyl-fluoren

物化性质

• 密度: 1.193g/cm3
• 沸点: 463.8ºC at 760 mmHg
• 分子式: C₂₀H₁₄O
• 分子量: 270.32500
• 闪点: 206.2ºC
• 精确质量: 270.10400
• PSA: 17.07000
• LogP: 4.48880
• 蒸汽压: 8.84E-09mmHg at 25°C
• 折射率: 1.659

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : OS9550000 CHEMICAL NAME : Methanone, 9H-fluoren-2-ylphenyl- CAS REGISTRY NUMBER : 15860-31-8 BEILSTEIN REFERENCE NO. : 2278067 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H14-O MOLECULAR WEIGHT : 270.34 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 : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 23,325,1989

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