- 中文别名:3,5,6,7,3\',4\'-六甲氧基黄酮
 - 中文释义:3,5,6,7,3\',4\'-六甲氧基黄酮
 - 英文别名:quercetagetin hexamethyl ether;
3,5,6,7,3',4'-pentamethoxyflavone;
quercetogetin;
quercetagetin 3,5,6,7,3',4'-hexamethyl ether;
gossypetin hexamethyl ether;
3,3',4',5,6,7-hexamethoxyflavone;
3,5,6,7,3',4'-hexamethoxyflavone - cas No.:1251-84-9
 - 分子式:
C21H22O8
 - 分子量:402.39500
 - 精确分子量:402.13100
 - PSA:85.59000
 - InChI:The Key: CHXSDKWBSFDZEU-UHFFFAOYSA-N
 - 分子结构式:
				 
物化性质
- 密度:
 - 1.3g/cm3
 - 沸点:
 - 580°C at 760 mmHg
 - 闪点:
 - 253°C
 - 蒸汽压:
 - 1.91E-13mmHg at 25°C
 
安全信息
- 密度:
 - 1.3g/cm3
 - 沸点:
 - 580°C at 760 mmHg
 - 闪点:
 - 253°C
 - 蒸汽压:
 - 1.91E-13mmHg at 25°C
 
海关数据
中国海关编码:2914509090
- 概述:
 - 2914509090 含其他含氧基的酮. 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
 - 摘要/Summary:
 - HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%