3243-01-4
3243-01-4结构式
- 常用中文名：diethyl (2-pyridylmethyl)malonate
- 常用英文名：diethyl (2-pyridylmethyl)malonate
- CAS号：3243-01-4
- 分子式：C13H17NO4
- 分子量：251.27800
- 发布时间：2016-02-22 04:41:48
- 更新时间：2024-02-02 12:23:42
| 英文名 | diethyl 2-(pyridin-2-ylmethyl)propanedioate |
|---|---|
| 英文别名 |
EINECS 221-813-9
diethyl 2-picolylmalonate pyridin-2-ylmethyl-malonic acid diethyl ester |
| 密度 | 1.132g/cm3 |
|---|---|
| 沸点 | 332.9ºC at 760mmHg |
| 分子式 | C13H17NO4 |
| 分子量 | 251.27800 |
| 闪点 | 155.2ºC |
| 精确质量 | 251.11600 |
| PSA | 65.49000 |
| LogP | 1.36650 |
| 折射率 | 1.499 |
| 海关编码 | 2933399090 |
|---|
|
~95%
3243-01-4 |
| 文献：Li, Jie Jack; Li, James J.; Li, Jun; Trehan, Ashok K.; Wong, Henry S.; Krishnananthan, Subramanian; Kennedy, Lawrence J.; Gao, Qi; Ng, Alicia; Robl, Jeffrey A.; Balasubramanian, Balu; Chen, Bang-Chi Organic Letters, 2008 , vol. 10, # 13 p. 2897 - 2900 |
|
~87%
3243-01-4 |
| 文献：Gerli, Alessandra; Sabat, Michal; Marzilli, Luigi G. Journal of the American Chemical Society, 1992 , vol. 114, # 17 p. 6711 - 6718 |
|
~%
3243-01-4 |
| 文献：Citterio, Attilio; Sebastiano, Roberto; Carvayal, Magaly Caceres Journal of Organic Chemistry, 1991 , vol. 56, # 18 p. 5335 - 5341 |
|
~%
3243-01-4 |
| 文献：Winterfeld; Kuellmar Archiv der Pharmazie (Weinheim, Germany), 1958 , vol. 291, p. 485,487 |
| 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% |