3-(9,10-ethano-9(10H)-anthryl)acrylaldehyde
- 中文别名:盐酸马普替林杂质A
- 中文释义:9,10-二氢-9,10-乙桥蒽-9-丙烯醛
- 英文别名:3-(9,10-ethano-9(10H)-anthryl)acrylaldehyde;
3-(9,10-DIHYDRO-9,10-ETHANOANTHRACEN-9-YL)ACRYLALDEHYDE;
3-[9,10-Ethanoanthracen-9(10H)-yl]acrylaldehyde;
9,10-Dihydro-9,10-ethanoanthracene-9-acrolein
- CAS No.:38849-09-1
- 分子式:
- 分子量:260.32974
- 精确分子量:260.12000
- PSA:17.07000
- InChI:The Key: SEKAHXWZBXZWDA-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2912299000
- 概述:
- 2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 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, 四聚甲醛报明外观
- 摘要/Summary:
- 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%