3,3',4,5'-tetrahydroxybibenzyl

• 常用名: 3,3',4,5'-tetrahydroxybibenzyl
• 英文名: 3,3',4,5'-tetrahydroxybibenzyl
• CAS号: 22318-80-5
• 分子量: 246.25900
• 密度: 1.393g/cm3
• 沸点: 482.9ºC at 760mmHg
• 分子式: C₁₄H₁₄O₄
• 熔点: N/A
• 闪点: 238.2ºC

3,3',4,5'-tetrahydroxybibenzyl名称

• 英文名: 4-[2-(3,5-dihydroxyphenyl)ethyl]benzene-1,2-diol

3,3',4,5'-tetrahydroxybibenzyl物理化学性质

• 密度: 1.393g/cm3
• 沸点: 482.9ºC at 760mmHg
• 分子式: C₁₄H₁₄O₄
• 分子量: 246.25900
• 闪点: 238.2ºC
• 精确质量: 246.08900
• PSA: 80.92000
• LogP: 2.29420
• 蒸汽压: 5.98E-10mmHg at 25°C
• 折射率: 1.693

3,3',4,5'-tetrahydroxybibenzyl安全信息

• 海关编码: 2907299090

3,3',4,5'-tetrahydroxybibenzyl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%

3,3',4,5'-tetrahydroxybibenzyl英文别名

• dihydroastringenin
• Dihydropiceatannol
• 3,4,3',5'-Tetrahydroxy-dibenzyl
• 3,3',4,5'-Tetrahydroxybibenzyl