6890-60-4
6890-60-4结构式
- 常用中文名：2-甲基-4-甲氧基吡啶-N-物
- 常用英文名：2-METHYL-4-METHOXYPYRIDINE-N-OXIDE
- CAS号：6890-60-4
- 分子式：C7H9NO2
- 分子量：139.15200
- 发布时间：2018-12-29 18:08:24
- 更新时间：2024-01-06 13:18:26
| 中文名 | 2-甲基-4-甲氧基吡啶-N-物 |
|---|---|
| 英文名 | 4-methoxy-2-methyl-1-oxidopyridin-1-ium |
| 英文别名 |
4-Methoxy-2-methyl-pyridin-1-oxid
2-METHYL-4-METHOXYPYRIDINE-N-OXIDE 2-methyl-4-methoxypyridine-1-oxide 4-Methoxy-2-methylpyridine N-Oxide 4-methoxy-2-picoline-N-oxide 4-methoxy-2-methylpyridine 1-oxide |
| 分子式 | C7H9NO2 |
|---|---|
| 分子量 | 139.15200 |
| 精确质量 | 139.06300 |
| PSA | 34.69000 |
| LogP | 1.43210 |
| 海关编码 | 2933399090 |
|---|
|
~99%
6890-60-4 |
| 文献：Chen, Hongfeng; Sweet, James A.; Lam, Kin-Chung; Rheingold, Arnold L.; McGrath, Dominic V. Tetrahedron Asymmetry, 2009 , vol. 20, # 14 p. 1672 - 1682 |
|
~93%
6890-60-4 |
| 文献：Pfizer Inc. Patent: US4562197 A1, 1985 ; |
|
~94%
6890-60-4 |
| 文献：ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2009/56886 A1, 2009 ; Location in patent: Page/Page column 54-55 ; WO 2009/056886 A1 |
|
~%
6890-60-4 |
| 文献：Henson, Mark J.; Vance, Michael A.; Zhang, Christiana Xin; Hong-Chang, Liang; Karlin, Kenneth D.; Solomon, Edward I. Journal of the American Chemical Society, 2003 , vol. 125, # 17 p. 5186 - 5192 |
|
~%
6890-60-4 |
| 文献：Kuhler; Fryklund; Bergman; Weilitz; Lee; Larsson Journal of Medicinal Chemistry, 1995 , vol. 38, # 25 p. 4906 - 4916 |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |