Name | 3,5-Pyrazoledicarboxylic acid |
Synonyms | 3,5-Pyrazoledicarboxylic acid 1H-pyrazole-3,5-dicarboxylate Pyrazole-3,5-dicarboxylic acid 1H-pyrazole-3,5-dicarboxylic acid |
CAS | 3112-31-0 |
EINECS | 221-474-7 |
InChI | InChI=1/C5H4N2O4/c8-4(9)2-1-3(5(10)11)7-6-2/h1H,(H,6,7)(H,8,9)(H,10,11)/p-2 |
Molecular Formula | C5H4N2O4 |
Molar Mass | 156.1 |
Density | 1.814±0.06 g/cm3(Predicted) |
Melting Point | 292-295℃ |
Boling Point | 614.4°C at 760 mmHg |
Flash Point | 325.4°C |
Vapor Presure | 5.95E-16mmHg at 25°C |
Storage Condition | Room Temprature |
MDL | MFCD00005235 |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
customs code | 29331990 |
storage conditions | Keep in dark place,Sealed in dry,Room Temperature |
acidity coefficient (pKa) | 3.24±0.10(Predicted) |
morphology | Crystalline Powder |
color | White |