| 中文名 | 2,2,5,5-四甲基-2,5-二氢-1H-吡咯-3-羧酸 |
|---|---|
| 英文名 | 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid |
| 中文别名 | 2,2,4-三甲基戊烷密度标准物质 |
| 英文别名 |
2,2,4-TRIMETHYLPENTANE,CERTIFIED REFERENCE MATERIAL
2,2,5,5-tetramethyl-2,5-dihydro-pyrrole-3-carboxylic acid Potassium-2,2,5,5,-tetramethyl-3-carboxypyrroline-1-oxylhydrate 2,5-Dihydro-2,2,5,5,-tetramethyloxazol 2,5-dihydro-2,2,5,5-tetramethyloxazole 2,2,5,5-Tetramethyl-2,5-dihydro-pyrrol-3-carbonsaeure Oxazole,2,5-dihydro-2,2,5,5-tetramethyl 2,2,5,5-tetramethyl-2,5-dihydrooxazole |
| 分子式 | C9H15NO2 |
|---|---|
| 分子量 | 169.22100 |
| 精确质量 | 169.11000 |
| PSA | 49.33000 |
| LogP | 1.48660 |
| 海关编码 | 2933990090 |
|---|
|
~%
76194-00-8 |
| 文献:Chemische Berichte, , vol. 32, p. 2005 |
|
~%
76194-00-8 |
| 文献:Chemische Berichte, , vol. 33, p. 922 |
|
~%
76194-00-8 |
| 文献:Chemische Berichte, , vol. 33, p. 922 |
|
~%
76194-00-8 |
| 文献:Chemische Berichte, , vol. 32, p. 2005 |
| 上游产品 3 | |
|---|---|
| 下游产品 1 | |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 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 |
| 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% |