5,5-diethylimidazolidine-2,4-dione
- 中文别名:5,5-二乙基海因
- 中文释义:5,5-二乙基海因
- 英文别名:5,5-diethylimidazolidine-2,4-dione;
5,5-Diethyl-imidazolidine-2,4-dione;
2,5,5-diethyl;
5,5-Diaethyl-imidazolidin-2,4-dion;
Hydantoin,5-diethyl;
3-pentanespiro-5'-hydantoin;
Hydantoin,5,5-diethyl;
5,5-diethyl-hydantoin
- CAS No.:5455-34-5
- 分子式:C7H12N2O2
- 分子量:156.18200
- 精确分子量:156.09000
- PSA:58.20000
- InChI:The Key: GWTZZUPJEUZZLU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.059g/cm3
- 折射率:
- 1.446
安全信息
- 密度:
- 1.059g/cm3
- 折射率:
- 1.446
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%