- 中文名称:
-
- 中文别名:
-
- 英文名称:
- Methyl thieno[2,3-b]thiophene-2-carboxylate
- 英文别名:
- Methyl thieno[2,3-b]thiophene-2-carboxylate;
methyl thiophen-3-acetate;
Methylthiophene-3-acetate;
3-Thiopheneacetic acid,methyl ester;
Methyl 3-thienylacetate;
methyl thien-3-yl-acetate;
methyl thieno<2,3-b>thiophene-2-carboxylic acid;
methyl thieno<2,3-b>thiophene-2-carboxylate;
thiophen-3-yl-acetic acid methyl ester
- CAS No.:
- 20969-37-3
- 分 子 式:
-
C8H6O2S2
- 分 子 量:
- 198.26200
- 精确分子量:
- 197.98100
- PSA:
- 82.78000
- InChI:
- The Key: ULHTUXSICGIKSS-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%