1H-Pyrazole-3-carboxylic acid
ALDRICH/707384 - 97%
CAS Number: 1621-91-6
Empirical Formula (Hill Notation): C4H4N2O2
Molecular Weight: 112.09
MDL Number: MFCD00077436
Linear Formula: C4H4N2O2
Product Type: Chemical
| assay | 97% |
| form | powder |
| functional group | carboxylic acid |
| InChI | 1S/C4H4N2O2/c7-4(8)3-1-2- |
| InChI key | KOPFEFZSAMLEHK-UHFFFAOYSA |
| mp | 204-213 °C |
| Quality Level | 100 ![]() |
| SMILES string | OC(=O)c1cc[nH]n1 |
| Packaging: | 1 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 |
| Hazard Codes | Xi |
| Risk Statements | 38 |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 204-213 °C |
| UNSPSC | 12352100 |


