| 中文名 | 2-乙基-5-甲基-3,3-二苯基吡咯烷 |
|---|---|
| 英文名 | 2-ethyl-5-methyl-3,3-diphenylpyrroline |
| 英文别名 |
Pyrrolin<2-ethyl-5-methyl-3,3-diphenyl-pyrrolin>
EMDP 2H-Pyrrole,5-ethyl-3,4-dihydro-2-methyl-4,4-diphenyl 5-Aethyl-2-methyl-4,4-diphenyl-3,4-dihydro-2H-pyrrol 5-ethyl-2-methyl-4,4-diphenyl-3,4-dihydro-2H-pyrrole 2-ethyl-5-methyl-3,3-diphenyl-1-pyrroline |
| 分子式 | C19H21N |
|---|---|
| 分子量 | 263.37700 |
| 精确质量 | 263.16700 |
| PSA | 12.36000 |
| LogP | 4.05150 |
| 海关编码 | 2933990090 |
|---|
|
~%
30223-74-6 |
| 文献:Bretschneider et al. Monatshefte fuer Chemie, 1958 , vol. 89, p. 511,515 Monatshefte fuer Chemie, 1959 , vol. 90, p. 688,698 |
| 上游产品 1 | |
|---|---|
| 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% |