1-溴-3,3

• 产品号: A14948
• CAS号: 431-35-6
• 分子式: C3H2BrF3O
• 分子量: 190.9465896
• 纯 度: 97%

产品别名

• 标题: 1-Bromo-3,3,3-trifluoroacetone
• IUPAC标准名: 3-bromo-1,1,1-trifluoropropan-2-one
• IUPAC传统名: 3-bromo-1,1,1-trifluoropropan-2-one
• 别名: 1-Bromo-3,3,3-trifluoro-2-propanone; 3-Bromo-1,1,1-trifluoroacetone

产品登记号

• CAS号: 431-35-6
• EC号: 207-071-9
• MDL号: MFCD00039237
• Beilstein号: 1703387

产品性质

• 纯度: 97%
• 沸点: 85-87°C
• 密度: 1.822
• 闪点: -2°C(28°F)
• 熔点: <-80°C
• 折射率: 1.3760
• GHS危险声明: H225-H314-H318
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C)
• 欧盟危险性物质标志: 易燃性(Flammable) (F)
• GHS警示性声明: P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A
• 危险公开号: 11-34
• 安全公开号: 9-16-26-36/37/39-45
• TSCA收录: 否
• 联合国危险货物等级: 3
• 联合国危险货物编号: UN2924
• 联合国危险货物包装类别(PG): II

参考文献

• A novel reductive olefination reaction with aldehydes, mediated by Ti(O-i-Pr)₄ and PPh₃, provides a one-pot synthesis of trifluoromethylated trans-allylic alcohols: Chem. Commun., 2195 (1998):
  
• The oxime is readily converted with base to the highly reactive species 1,1,1-trifluoro-2-nitroso-2-propene, which undergoes hetero-Diels-Alder reactions, e.g. with cyclopentadiene or indole to give fused oxazolines. The indole adduct rearomatizes to give 1-(3-indolyl)-3,3,3-trifluoroacetoxime: J. Org. Chem., 57, 339 (1992).