57543-47-2

• 常用中文名：2-苯基-2H-1-苯并吡喃-3-甲醛
• 常用英文名：2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl-
• CAS号：57543-47-2
• 分子式：C₁₆H₁₂O₂
• 分子量：236.26500
• 发布时间：2018-12-09 10:38:17
• 更新时间：2025-08-25 19:07:01

名称

• 中文名: 2-苯基-2H-1-苯并吡喃-3-甲醛
• 英文名: 2-phenyl-2H-chromene-3-carbaldehyde
• 中文别名: 2-苯基-2H-1-苯并吡喃-3-羧醛
• 英文别名: 2-phenyl-2h-1-benzopyran-3-carbaldehyde; 2H-1-Benzopyran-3-carboxaldehyde,2-phenyl; 2-Phenyl-2H-1-benzopyran-3-carboxaldehyde

物化性质

• 密度: 1.247g/cm3
• 沸点: 408.2ºC at 760mmHg
• 分子式: C₁₆H₁₂O₂
• 分子量: 236.26500
• 闪点: 192.1ºC
• 精确质量: 236.08400
• PSA: 26.30000
• LogP: 3.40260
• 折射率: 1.669

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DJ2251100 CHEMICAL NAME : 2H-1-Benzopyran-3-carboxaldehyde, 2-phenyl- CAS REGISTRY NUMBER : 57543-47-2 BEILSTEIN REFERENCE NO. : 1572255 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H12-O2 MOLECULAR WEIGHT : 236.28 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 11,81,1976

合成路线

90-02-8 104-55-2 ~% 57543-47-2

文献：Kang, Seockyong; Baek, Jinho; Ko, Yikyung; Im, Chan; Park, Yongsun Synlett, 2013 , vol. 24, # 5 art. no. ST-2012-U1080-L, p. 630 - 634

14371-10-9 90-02-8 ~58% 57543-47-2

文献：Ibrahem, Ismail; Sunden, Henrik; Rios, Ramon; Zhao, Gui-Ling; Cordova, Armando Chimia, 2007 , vol. 61, # 5 p. 219 - 223

上下游产品

上游产品  3
90-02-8 104-55-2 14371-10-9
下游产品  0