5930-92-7
5930-92-7 structure
- Name: Ethyl 4-nitro-1H-pyrrole-2-carboxylate
- Chemical Name: 4-Nitropyrrole-2-Carboxylic Acid Ethyl Ester
- CAS Number: 5930-92-7
- Molecular Formula: C7H8N2O4
- Molecular Weight: 184.149
- Create Date: 2018-07-14 13:12:26
- Modify Date: 2025-08-25 17:01:40
| Name | 4-Nitropyrrole-2-Carboxylic Acid Ethyl Ester |
|---|---|
| Synonyms |
1H-Pyrrole-2-carboxylic acid, 4-nitro-, ethyl ester
Ethyl 4-nitro-1H-pyrrole-2-carboxylate |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 347.7±22.0 °C at 760 mmHg |
| Melting Point | 174ºC |
| Molecular Formula | C7H8N2O4 |
| Molecular Weight | 184.149 |
| Flash Point | 164.1±22.3 °C |
| Exact Mass | 184.048401 |
| PSA | 87.91000 |
| LogP | 1.35 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.565 |
| Risk Phrases | R36/37/38 |
|---|---|
| Safety Phrases | S26-S36-S37-S39 |
| HS Code | 2933990090 |
|
~57%
5930-92-7 |
| Literature: Nishiwaki, Nagatoshi; Ogihara, Takuma; Takami, Toshiko; Tamura, Mina; Ariga, Masahiro Journal of Organic Chemistry, 2004 , vol. 69, # 24 p. 8382 - 8386 |
|
~47%
5930-92-7 |
| Literature: Lee; Coulter; Lown Journal of Organic Chemistry, 1988 , vol. 53, # 9 p. 1855 - 1859 |
|
~70%
5930-92-7 |
| Literature: BAYER HEALTHCARE AG Patent: WO2004/52852 A1, 2004 ; Location in patent: Page 31-32 ; |
|
~%
5930-92-7 |
| Literature: Bioorganic and Medicinal Chemistry, , vol. 8, # 8 p. 1947 - 1955 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |