3-(4-bromophenyl)-7-hydroxychromen-4-one

• 常用名: 3-(4-bromophenyl)-7-hydroxychromen-4-one
• 英文名: 3-(4-bromophenyl)-7-hydroxychromen-4-one
• CAS号: 96644-05-2
• 分子量: 317.13400
• 密度: 1.635g/cm3
• 沸点: 486ºC at 760 mmHg
• 分子式: C₁₅H₉BrO₃
• 熔点: N/A
• 闪点: 247.7ºC

3-(4-bromophenyl)-7-hydroxychromen-4-one名称

• 英文名: 3-(4-bromophenyl)-7-hydroxychromen-4-one

3-(4-bromophenyl)-7-hydroxychromen-4-one物理化学性质

• 密度: 1.635g/cm3
• 沸点: 486ºC at 760 mmHg
• 分子式: C₁₅H₉BrO₃
• 分子量: 317.13400
• 闪点: 247.7ºC
• 精确质量: 315.97400
• PSA: 50.44000
• LogP: 3.92810
• 折射率: 1.686

3-(4-bromophenyl)-7-hydroxychromen-4-one安全信息

• 海关编码: 2914700090

3-(4-bromophenyl)-7-hydroxychromen-4-one海关

• 海关编码: 2914700090
• 中文概述: 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 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: HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

3-(4-bromophenyl)-7-hydroxychromen-4-one英文别名

• 4'-bromo-7-hydroxylisoflavone
• 7-hydroxy-4'-bromoisoflavone