- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 3-methylazetidine-2,4-dione
- 英文别名:
- 3-methylazetidine-2,4-dione;
5-hydroxy-3-pyrrolin-2-one;
4-hydroxy-2-butene lactam;
5-Hydroxy-1,5-dihydro-pyrrol-2-on;
5-hydroxy-1,5-dihydropyrrol-2-one;
1,5-dihydro-5-hydroxy-2H-pyrrol-2-one;
ISOSUCCINIMIDE
- CAS No.:
- 34085-09-1
- 分 子 式:
-
C4H5NO2
- 分 子 量:
- 99.08800
- 精确分子量:
- 99.03200
- PSA:
- 49.66000
- InChI:
- The Key: CIGXGWDUXOBPIO-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
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%