4-[2-(4-hydroxy-3,5-ditert-butyl-phenyl)ethenyl]-2,6-ditert-butyl-phenol

• 常用名: 4-[2-(4-hydroxy-3,5-ditert-butyl-phenyl)ethenyl]-2,6-ditert-butyl-phenol
• 英文名: 4-[2-(4-hydroxy-3,5-ditert-butyl-phenyl)ethenyl]-2,6-ditert-butyl-phenol
• CAS号: 2950-01-8
• 分子量: 436.66900
• 密度: 1g/cm3
• 沸点: 488.5ºC at 760 mmHg
• 分子式: C₃₀H₄₄O₂
• 熔点: N/A
• 闪点: 191.4ºC

名称

• 英文名: 2,6-ditert-butyl-4-[2-(3,5-ditert-butyl-4-hydroxyphenyl)ethenyl]phenol

物理化学性质

• 密度: 1g/cm3
• 沸点: 488.5ºC at 760 mmHg
• 分子式: C₃₀H₄₄O₂
• 分子量: 436.66900
• 闪点: 191.4ºC
• 精确质量: 436.33400
• PSA: 40.46000
• LogP: 8.45820
• 蒸汽压: 3.63E-10mmHg at 25°C
• 折射率: 1.559

安全信息

• 海关编码: 2907299090

海关

• 海关编码: 2907299090
• 中文概述: 2907299090 其他多元酚，酚醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
• 申报要素: 品名, 成分含量, 用途
• 监管条件: A.入境货物通关单 B.出境货物通关单
• 检验检疫: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
• Summary: 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

英文别名

• 3,5,3',5'-tetra-tert-butyl-trans-stilbene-4,4'-diol
• trans-3,3',5,5'-tetra-tert-butyl-4,4'-dihydroxystilbene
• 3,5,3',5'-tetra-t-butyl-4,4'-dihydroxystilbene
• 3,3',5,5'-Tetratert.-butyl-4,4'-dihydroxy-trans-stilben
• 3,5,3',5'-Tetra-tert-butyl-trans-stilben-4,4'-diol