2,4-Imidazolidinedione,3,3'-methylenebis[5,5-dimethyl-
- 中文别名:3-[(4,4-二甲基-2,5-二氧代咪唑烷-1-基)甲基]-5,5-二甲基咪唑烷-2,4-二酮
- 英文别名:3-[(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)methyl]-5,5-dimethylimidazolidine-2,4-dione;
5,5,5',5'-Tetramethyl-3,3'-methandiyl-bis-imidazolidin-2,4-dion;
5,5,5',5'-tetramethyl-3,3'-methanediyl-bis-imidazolidine-2,4-dione
- CAS No.:3040-97-9
- 分子式:C11H16N4O4
- 分子量:0
- 精确分子量:268.11700
- PSA:98.82000
- InChI:The Key: OJJXFRXEHGWPFW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.289g/cm3
- 折射率:
- 1.52
安全信息
- 密度:
- 1.289g/cm3
- 折射率:
- 1.52
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%