8-(chloromethyl)-7-methoxy-3-methyl-2-phenylchromen-4-one
- 中文别名：8-氯甲基-7-甲氧基-3-甲基黄酮
- 中文释义：8-氯甲基-7-甲氧基-3-甲基黄酮
- 英文别名：8-(chloromethyl)-7-methoxy-3-methyl-2-phenylchromen-4-one;
8-Chlormethyl-7-methoxy-3-methyl-2-phenyl-chromen-4-on;
4H-1-Benzopyran-4-one,8-(chloromethyl)-7-methoxy-3-methyl-2-phenyl;
3-Methyl-7-methoxy-8-chlormethyl-flavon;
8-chloromethyl-7-methoxy-3-methyl-2-phenyl-chromen-4-one
- cas No.：25782-05-2
- 分子式：C18H15ClO3
- 分子量：314.76300
- 精确分子量：314.07100
- PSA：39.44000
- InChI：The Key: FKCHROJXIXUTGD-UHFFFAOYSA-N
- 分子结构式：
海关数据
中国海关编码：2914700090
- 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
- 摘要/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%
