Potassium 1H-pyrazole-3-trifluoroborate
ALDRICH/711144
Synonym: Potassium 1H-
CAS Number: 1013640-87-3
Empirical Formula (Hill Notation): C3H3BF3KN2
Molecular Weight: 173.97
MDL Number: MFCD09992890
Linear Formula: C3H3BF3KN2
Product Type: Chemical
| form | powder |
| InChI | 1S/C3H3BF3N2.K/c5-4(6,7)3 |
| InChI key | QNHYBMZHGRWURK-UHFFFAOYSA |
| mp | 196-200 °C |
| Quality Level | 100 ![]() |
| SMILES string | [K+].F[B-](F)(F)c1cc[nH]n |
| Application: | An Organotrifluoroborate involved in Suzuki-Miyaura cross-coupling reactions Organotrifluoroborates as versatile and stable boronic acid surrogates. ![]() |
| Packaging: | 1 g in glass bottle |
| Packaging: | 250 mg in glass insert |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H315 - H319 |
| Precautionary statements | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 196-200 °C |
| UNSPSC | 12352103 |


