Molecular Formula | C6H9N3O2 |
Molar Mass | 155.15 |
Density | 1.318 |
Boling Point | 391.9±22.0 °C(Predicted) |
Flash Point | 190.8°C |
Vapor Presure | 2.38E-06mmHg at 25°C |
Appearance | Bright yellow crystal |
pKa | 12.32±0.10(Predicted) |
Storage Condition | 2-8°C(protect from light) |
Refractive Index | 1.584 |
MDL | MFCD03468385 |
Hazard Class | IRRITANT |
preparation | 5-amino-pyrazole -3-ethyl formate belongs to carboxylic acid ester Organic matter can be obtained from (Z) -2-cyano-3-ethoxyacrylate as raw material and closed with hydrazine hydrate. |
use | it has been reported in the literature that ethyl 5-amino-pyrazole -3-formate can be used to prepare 3-bromopyrazoline [1,5-α] pyridine-2-carboxylic acid. |