6637-46-3
6637-46-3 structure
- Name: 1H-Pyrrole-2,5-dione,1-[4-(acetyloxy)phenyl]-
- Chemical Name: [4-(2,5-dioxopyrrol-1-yl)phenyl] acetate
- CAS Number: 6637-46-3
- Molecular Formula: C12H9NO4
- Molecular Weight: 231.20400
- Create Date: 2017-02-13 01:22:35
- Modify Date: 2025-08-26 18:35:37
| Name | [4-(2,5-dioxopyrrol-1-yl)phenyl] acetate |
|---|---|
| Synonyms | N-p-acetoxyphenylmaleimide |
| Density | 1.377g/cm3 |
|---|---|
| Boiling Point | 391.4ºC at 760 mmHg |
| Molecular Formula | C12H9NO4 |
| Molecular Weight | 231.20400 |
| Flash Point | 190.5ºC |
| Exact Mass | 231.05300 |
| PSA | 63.68000 |
| LogP | 1.10630 |
| Index of Refraction | 1.602 |
| HS Code | 2925190090 |
|---|
|
~%
6637-46-3 |
| Literature: Samsung Electronics Co., Ltd. Patent: US7256419 B2, 2007 ; Location in patent: Page/Page column 11-12 ; |
|
~49%
6637-46-3 |
| Literature: Noland, Wayland E.; Lanzatella, Nicholas P.; Venkatraman, Lakshmanan; Anderson, Nicholas F.; Gullickson, Glen C. Journal of Heterocyclic Chemistry, 2009 , vol. 46, # 6 p. 1154 - 1176 |
|
~78%
6637-46-3 |
| Literature: Trujillo-Ferrara; Correa-Basurto, Jose; Espinosa, Judith; Garcia, Jazmin; Martinez, Francisco; Miranda, Rene Synthetic Communications, 2005 , vol. 35, # 15 p. 2017 - 2023 |
|
~%
6637-46-3 |
| Literature: Zentz, Frederic; Valla, Alain; Le Guillou, Regis; Labia, Roger; Mathot, Anne-Gabrielle; Sirot, Danielle Farmaco, 2002 , vol. 57, # 5 p. 421 - 426 |
| Precursor 6 | |
|---|---|
| DownStream 1 | |
| HS Code | 2925190090 |
|---|---|
| Summary | 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |