4-Aminopyrazole
ALDRICH/700940 - 95%
Synonym: 1H-Pyrazol-4-ylamine; 1H-Pyrazole-4-amine; 4-Amino-1H-pyrazole
CAS Number: 28466-26-4
Empirical Formula (Hill Notation): C3H5N3
Molecular Weight: 83.09
MDL Number: MFCD01693729
Linear Formula: C3H5N3
Product Type: Chemical
| assay | 95% |
| form | powder |
| InChI | 1S/C3H5N3/c4-3-1-5-6-2-3/ |
| InChI key | AXINVSXSGNSVLV-UHFFFAOYSA |
| mp | 77-82 °C |
| Quality Level | 100 ![]() |
| SMILES string | Nc1cn[nH]c1 |
| Packaging: | 1 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H315 - H319 - H335 |
| Precautionary statements | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 95% |
| mp | 77-82 °C |
| UNSPSC | 12352100 |


