Squamolone结构式
|
常用名 | Squamolone | 英文名 | Squamolone |
|---|---|---|---|---|
| CAS号 | 40451-67-0 | 分子量 | 128.12900 | |
| 密度 | 1.353g/cm3 | 沸点 | 250.7ºC at 760 mmHg | |
| 分子式 | C5H8N2O2 | 熔点 | 143-144 °C | |
| MSDS | N/A | 闪点 | 105.4ºC |
Squamolone用途溶于苯 |
| 英文名 | 2-oxopyrrolidine-1-carboxamide |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.353g/cm3 |
|---|---|
| 沸点 | 250.7ºC at 760 mmHg |
| 熔点 | 143-144 °C |
| 分子式 | C5H8N2O2 |
| 分子量 | 128.12900 |
| 闪点 | 105.4ºC |
| 精确质量 | 128.05900 |
| PSA | 63.40000 |
| LogP | 0.32570 |
| 外观性状 | 粉末 |
| 折射率 | 1.551 |
| 储存条件 | 2-8°C， 密封， 干燥， 避光 |
| 海关编码 | 2933790090 |
|---|
|
~73%
Squamolone 40451-67-0 |
| 文献：Agrawal, Sumit K.; Sathe, Manisha; Kaushik, M. P.; Halve, A. K. Tetrahedron Letters, 2012 , vol. 53, # 45 p. 5996 - 5999,4 Title/Abstract Full Text Show Details Agrawal, Sumit K.; Sathe, Manisha; Halve; Kaushik Tetrahedron Letters, 2012 , vol. 53, # 45 p. 5996 - 5999 |
|
~54%
Squamolone 40451-67-0 |
| 文献：Cytec Technology Corp. Patent: US6630599 B1, 2003 ; Location in patent: Page/Page column 12 ; |
|
~67%
Squamolone 40451-67-0 |
| 文献：Avetisyan, S. A.; Korachov, S. L.; Azaryan, L. V.; Karapetyan, A. A.; Struchkov, Yu. T. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 1 p. 28 - 32 Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 1 p. 33 - 38 |
|
~99%
Squamolone 40451-67-0 |
| 文献：Katagiri; Muto; Nomura; Higashikawa; Kaneko Chemical and Pharmaceutical Bulletin, 1991 , vol. 39, # 5 p. 1112 - 1122 |
|
~46%
Squamolone 40451-67-0 |
| 文献：Marquez, Victor E.; Kelley, James A.; Driscoll, John S. Journal of Organic Chemistry, 1980 , vol. 45, # 26 p. 5308 - 5312 |
|
~19%
Squamolone 40451-67-0 |
| 文献：Sahai, Mahendra; Srivastava, Anjani; Jamal, Parveen; Sinha, Subhash C.; Singh, Ajay P.; Fujimoto, Yoshinori Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1996 , vol. 35, # 5 p. 510 - 511 |
| Squamolone上游产品 7 | |
|---|---|
| Squamolone下游产品 0 | |
| 海关编码 | 2933790090 |
|---|---|
| 中文概述 | 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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 | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
| N-carbamoylpyrrolidone |
| pyrrolidone urea |
| 2-oxopyrrolidinecarboxamide |
| 2-Oxo-1-pyrrolidinecarboxamide |
| squamolone |
| 1-Carbamoyl-2-pyrrolidone |
| Bio-0328 |
| 2-oxo-pyrrolidine-1-carboxylic acid amide |
| 1-carbamoyl-2-pyrrolidinone |
