- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 6-(Ethoxycarbonyl)-4-oxo-4H-pyran-2-carboxylic acid
- 英文别名:
- 6-(Ethoxycarbonyl)-4-oxo-4H-pyran-2-carboxylic acid;
4-Oxo-4H-pyran-2,6-dicarbonsaeure-monoaethylester;
monoethyl chelidonate;
2-benzyl-malonic acid monoethyl ester;
4-oxo-4H-pyran-2,6-dicarboxylic acid monoethyl ester;
monoethyl benzylmalonate;
Benzyl-malonsaeure-monoaethylester;
benzyl-malonic acid monoethyl ester;
Chelidonsaeure-monoethylester
- CAS No.:
- 717-72-6
- 分 子 式:
-
C9H8O6
- 分 子 量:
- 212.15600
- 精确分子量:
- 212.03200
- PSA:
- 93.81000
- InChI:
- The Key: CSRCLVLXAXDGOS-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
- 查看
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧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
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%