1-Naphthalenecarboxaldehyde, 4,8-dimethoxy-
- 中文别名:4,8-二甲氧基-1-萘醛
- 中文释义:4,8-二甲氧基-萘-1-甲醛
- 英文别名:4,8-dimethoxynaphthalene-1-carbaldehyde;
4,8-Dimethoxy-1-naphthaldehyde;
4,8-Dimethoxy-naphthalene-1-carbaldehyde;
4,8-dimethoxynaphthalenecarbaldehyde;
4,8-dimethoxy-1-naphthalenecarboxaldehyde;
1-Naphthalenecarboxaldehyde,4,8-dimethoxy
- CAS No.:69833-11-0
- 分子式:
C13H12O3
- 精确分子量:216.07900
- PSA:35.53000
- InChI:The Key: QPWMJXDYPQFBAI-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2912499000
- 概述:
- 2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 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, 四聚甲醛报明外观
- 摘要/Summary:
- 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%