Introduction：Basic information about CAS 13924-96-4|5-Hydroxypyrazine-2-carboxamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Hydroxypyrazine-2-carboxamide |
|---|
| CAS Number | 13924-96-4 | Molecular Weight | 139.11200 |
|---|
| Density | 1.63g/cm3 | Boiling Point | 659ºC at 760mmHg |
|---|
| Molecular Formula | C5H5N3O2 | Melting Point | 292-295 °C |
|---|
| MSDS | / | Flash Point | 352.4ºC |
|---|
Names
| Name | 6-oxo-1H-pyrazine-3-carboxamide |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.63g/cm3 |
|---|
| Boiling Point | 659ºC at 760mmHg |
|---|
| Melting Point | 292-295 °C |
|---|
| Molecular Formula | C5H5N3O2 |
|---|
| Molecular Weight | 139.11200 |
|---|
| Flash Point | 352.4ºC |
|---|
| Exact Mass | 139.03800 |
|---|
| PSA | 89.83000 |
|---|
| Vapour Pressure | 5.65E-18mmHg at 25°C |
|---|
| Index of Refraction | 1.696 |
|---|
| InChIKey | XENWQEOTDAQROM-UHFFFAOYSA-N |
|---|
| SMILES | NC(=O)c1c[nH]c(=O)cn1 |
|---|
Safety Information
Customs
| HS Code | 2934999090 |
|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 5-hydroxy-(8CI)-pyrazinecarboxamide |
| 2-Carboxamido-5-hydroxypyrazine |
| 5-Hydroxypyrazinamide |
| 5-Hydroxypyrazinecarboxamide |
| Pyrazinecarboxamide,4,5-dihydro-5-oxo |
| 2-Carbamoyl-5-hydroxy-pyrazin |
| 5-oxo-4,5-dihydro-pyrazine-2-carboxylic acid amide |
| 2-Carboxamido-5-hydroxypyrazin |
