5,8-Dihydroxyflavone

• 常用名: 5,8-Dihydroxyflavone
• 英文名: 5,8-Dihydroxyflavone
• CAS号: 548-58-3
• 分子量: 254.23700
• 密度: 1.443g/cm3
• 沸点: 497.4ºC at 760mmHg
• 分子式: C₁₅H₁₀O₄
• 熔点: N/A
• 闪点: 194.8ºC

5,8-Dihydroxyflavone名称

• 英文名: primetin

5,8-Dihydroxyflavone物理化学性质

• 密度: 1.443g/cm3
• 沸点: 497.4ºC at 760mmHg
• 分子式: C₁₅H₁₀O₄
• 分子量: 254.23700
• 闪点: 194.8ºC
• 精确质量: 254.05800
• PSA: 70.67000
• LogP: 2.87120
• 折射率: 1.698

5,8-Dihydroxyflavone安全信息

• 海关编码: 2914400090

5,8-Dihydroxyflavone海关

• 海关编码: 2914400090
• 中文概述: 2914400090 其他酮醇及酮醛。监管条件:无。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, 丙酮报明包装
• Summary: 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

5,8-Dihydroxyflavone英文别名

• FLAVONE,5,8-DIHYDROXY
• 5,8-dihydroxy-2-phenylchromen-4-one
• 5,8-Dihydroxy-2-phenyl-4H-1-benzopyran-4-one
• Primetin
• 5,8-dihydroxy-2-phenyl-chromen-4-one
• 5,8-Dihydroxy-2-phenyl-chromen-4-on
• 5,8-dihydroxyflavone
• 5,8-Dihydroxyflavon