25513-92-2
25513-92-2 structure
- Name: Ethyl 3-methyl-2-pyrazinecarboxylate
- Chemical Name: ethyl 3-methylpyrazine-2-carboxylate
- CAS Number: 25513-92-2
- Molecular Formula: C8H10N2O2
- Molecular Weight: 166.177
- Create Date: 2018-09-22 17:21:18
- Modify Date: 2025-09-10 19:31:49
| Name | ethyl 3-methylpyrazine-2-carboxylate |
|---|---|
| Synonyms |
Ethyl-3-methylpyrazin-2-carboxylat
2-Pyrazinecarboxylic acid, 3-methyl-, ethyl ester 2-ethoxycarbonyl-3-methylpyrazine ethyl 3-methyl-pyrazine-2-carboxylate Pyrazinecarboxylic acid,3-methyl-,ethyl ester Ethyl 3-methyl-2-pyrazinecarboxylate 3-methyl-pyrazine-2-carboxylic acid ethyl ester QC-6889 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 239.8±35.0 °C at 760 mmHg |
| Melting Point | 51.5-52.5 °C |
| Molecular Formula | C8H10N2O2 |
| Molecular Weight | 166.177 |
| Flash Point | 98.8±25.9 °C |
| Exact Mass | 166.074234 |
| PSA | 52.08000 |
| LogP | 0.67 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.508 |
| HS Code | 2933990090 |
|---|
|
~66%
25513-92-2 |
| Literature: Pfizer Inc Patent: US2005/234065 A1, 2005 ; Location in patent: Page/Page column 27 ; US 20050234065 A1 |
|
~35%
25513-92-2 |
| Literature: Aparicio, Domitila; Attanasi, Orazio A.; Filippone, Paolino; Ignacio, Roberto; Lillini, Samuele; Mantellini, Fabio; Palacios, Francisco; De Los Santos, Jesus M. Journal of Organic Chemistry, 2006 , vol. 71, # 16 p. 5897 - 5905 |
|
~31%
25513-92-2 |
| Literature: Aparicio, Domitila; Attanasi, Orazio A.; Filippone, Paolino; Ignacio, Roberto; Lillini, Samuele; Mantellini, Fabio; Palacios, Francisco; De Los Santos, Jesus M. Journal of Organic Chemistry, 2006 , vol. 71, # 16 p. 5897 - 5905 |
| Precursor 4 | |
|---|---|
| DownStream 0 | |
| 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% |