4-Imidazolidinone,5-methyl-2-(1-methylethyl)-
- 中文别名:2-异丙基-5-甲基-4-咪唑烷酮
- 中文释义:2-Isopropyl-5-methyl-4-imidazolidinone
- 英文别名:2-Isopropyl-5-methyl-4-imidazolidinone;
ethyl 5-methyl-3-oxo-2-(propan-2-yl)hexanoate;
2-isopropyl-5-methyl-imidazolidin-4-one;
2-Isopropyl-5-methyl-3-oxo-hexansaeure-aethylester;
2-isopropyl-5-methyl-3-oxo-hexanoic acid ethyl ester;
2-Isopropyl-5-methyl-4-imidazolidinon
- CAS No.:32273-11-3
- 分子式:C7H14N2O
- 分子量:0
- 精确分子量:142.11100
- PSA:44.62000
- InChI:The Key: NEXIWASIBNYKPX-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%