4-Cyclopentene-1,3-dione,2-[(2E)-1-hydroxy-3-phenyl-2-propenylidene]-4-methoxy-, (2Z)-
- 中文别名:LUCIDONE
- 中文释义:LUCIDONE;(2E)-2-[(2E)-1-Hydroxy-3-phenyl-2-propen-1-ylidene]-4-methoxy-4-c yclopentene-1,3-dione
- 英文别名:(2E)-2-[(2E)-1-Hydroxy-3-phenyl-2-propen-1-ylidene]-4-methoxy-4-c yclopentene-1,3-dione;
Lucidone;
2-[(1Z,2E)-1-Hydroxy-3-phenyl-2-propenylidene]-4-methoxy-4-cyclopentene-1,3-dione
- CAS No.:19956-53-7
- 分子式:C15H12O4
- 分子量:0
- 精确分子量:256.07400
- PSA:63.60000
- 分子结构式:
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%