3-Chloro-1H-Pyrrole-2-Carboxaldehyde
- 中文别名:3-氯-1H-吡咯-2-甲醛
- 英文别名:3-chloro-1H-pyrrole-2-carbaldehyde;
3-chloro-pyrrole-2-carbaldehyde;
1H-Pyrrole-2-carboxaldehyde,3-chloro;
2-formyl-3-chloro-pyrrole;
3-CHLORO-1H-PYRROLE-2-CARBOXALDEHYDE;
3-Chlor-2-formyl-pyrrol;
3-chloro-2-formylpyrrole
- CAS No.:56164-42-2
- 分子式:C5H4ClNO
- 分子量:129.54436
- 精确分子量:128.99800
- PSA:32.86000
- InChI:The Key: QEKBJFPAIJPKCX-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%