六氯丙酮

• 产品号: B23259
• CAS号: 116-16-5
• 分子式: C3Cl6O
• 分子量: 264.7495
• 纯 度: 99%

产品别名

• 标题: Hexachloroacetone
• IUPAC标准名: hexachloropropan-2-one
• IUPAC传统名: hexachloroacetone
• 别名: Hexachloro-2-propanone

产品登记号

• Beilstein号: 1707475
• MDL号: MFCD00000796
• CAS号: 116-16-5
• EC号: 204-129-5

产品性质

• 密度: 1.748
• 闪点: >110°C(230°F)
• 熔点: -2°C
• 折射率: 1.5115
• 沸点: 203-205°C
• GHS危险声明: H302-H411
• 欧盟危险性物质标志: X
• 欧盟危险性物质标志: 环境危害性(Nature polluting) (N)
• GHS警示性声明: P273-P264-P270-P301+P312-P330-P501A
• 危险公开号: 22-51/53
• RTECS编号: UC2100000
• 安全公开号: 24/25-61
• TSCA收录: 是
• 联合国危险货物等级: 6.1
• 联合国危险货物编号: UN2661
• 联合国危险货物包装类别(PG): III
• 纯度: 99%

参考文献

• In combination with triphenylphosphine, converts primary and secondary allylic alcohols to their chlorides without isomerization: Tetrahedron Lett., 2999 (1977). Tertiary allylic alcohols do undergo allylic rearrangement to give the less substituted chloride: J. Org. Chem., 44, 359 (1979), but cyclopropyl carbinols are converted to their chlorides without rearrangement: J. Org. Chem., 49, 431 (1984). The method is also applicable to the mild conversion of carboxylic acids to acid chlorides: Tetrahedron Lett., 38, 6489 (1997); see also Trichloroacetonitrile, A10565.
• Reagent for protection of amino groups as their N-trichloroacetyl derivatives under neutral conditions: J. Org. Chem., 35, 2423 (1970); Org. Synth. Coll., 5, 1074 (1973). The group can be cleaved with NaBH₄ in ethanol: Chem. Ber., 103, 2437 (1970).
• With strong base, e.g. alkoxide, is a source of dichlorocarbene. For a review, see: Org. React., 13, 55 (1963).