- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Ethyl 2,5-Dioxopyrrole-1-carboxylate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Ethyl 2,5-Dioxopyrrole-1-carboxylate
- Price: ￥278.0/250mg ￥648.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: ethyl 2,5-dioxopyrrole-1-carboxylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
55750-49-7
55750-49-7 structure
- Name: Ethyl 2,5-Dioxopyrrole-1-carboxylate
- Chemical Name: Ethyl 2,5-Dioxopyrrole-1-carboxylate
- CAS Number: 55750-49-7
- Molecular Formula: C7H7NO4
- Molecular Weight: 169.135
- Create Date: 2018-12-22 02:32:04
- Modify Date: 2025-08-25 14:51:06
| Name | Ethyl 2,5-Dioxopyrrole-1-carboxylate |
|---|---|
| Synonyms |
Ethyl 2,5-dioxo-2,5-dihydro-1H-pyrrole-1-carboxylate
1H-Pyrrole-1-carboxylic acid, 2,5-dihydro-2,5-dioxo-, ethyl ester ethyl 2,5-dioxopyrrole-1-carboxylate |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 257.3±23.0 °C at 760 mmHg |
| Molecular Formula | C7H7NO4 |
| Molecular Weight | 169.135 |
| Flash Point | 109.4±22.6 °C |
| Exact Mass | 169.037506 |
| PSA | 63.68000 |
| LogP | -0.34 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.536 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2925190090 |
|
~77%
55750-49-7 |
| Literature: El-Mahdy, Ahmed F. M.; Shibata, Takayuki; Kabashima, Tsutomu; Kai, Masaaki Chemical Communications, 2014 , vol. 50, # 7 p. 859 - 861 |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
| 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% |