2,6-二-叔-丁基-4-甲基苯酚

• 产品号: A16863
• CAS号: 128-37-0
• 分子式: C15H24O
• 分子量: 220.35046
• 纯 度: 99%

产品别名

• 标题: 2,6-Di-tert-butyl-4-methylphenol
• IUPAC标准名: 2,6-di-tert-butyl-4-methylphenol
• IUPAC传统名: ional
• 别名: Butylated hydroxytoluene; BHT

产品登记号

• 默克索引号: 141548
• MDL号: MFCD00011644
• Beilstein号: 1911640
• EC号: 204-881-4
• CAS号: 128-37-0

产品性质

• 纯度: 99%
• 沸点: 264-265°C
• 密度: 1.048
• 闪点: 127°C(260°F)
• 熔点: 69-72°C
• GHS危险声明: H302-H319-H411-H401
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 欧盟危险性物质标志: 环境危害性(Nature polluting) (N)
• GHS警示性声明: P273-P305+P351+P338
• 危险公开号: 36-51/53
• RTECS编号: GO7875000
• 安全公开号: 26-61
• TSCA收录: 是
• 联合国危险货物等级: 9
• 联合国危险货物编号: UN3077
• 联合国危险货物包装类别(PG): III

参考文献

• Radical inhibitor and antioxidant, readily soluble in nonpolar media. Finds widespread use in the inhibition of peroxide formation in ether solvents and also as a preservative/ antioxidant for unsaturated oils and fats in the food, synthetic rubber and paint industries.
• Source of t-butyl group in aromatic substitution reactions. For reviews of the use of t-butyl as a positional protecting group for aromatic substitution reactions, readily removable with, e.g. AlCl ₃ in toluene, see: Org. Prep. Proced. Int., 8, 51 (1976); Synthesis, 921 (1979).