1H-Pyrazole-4-boronic acid
ALDRICH/706256 - ≥95.0%
Synonym: 4-Pyrazoleboronic acid; Pyrazol-4-ylboronic acid
CAS Number: 763120-58-7
Empirical Formula (Hill Notation): C3H5BN2O2
Molecular Weight: 111.90
MDL Number: MFCD07368251
Linear Formula: C3H5BN2O2
Product Type: Chemical
assay | ≥95.0% |
form | solid |
InChI | 1S/C3H5BN2O2/c7-4(8)3-1-5 |
InChI key | KEZNMOUMHOZFRA-UHFFFAOYSA |
mp | 146-151 °C |
SMILES string | OB(O)c1cn[nH]c1 |
storage temp. | 2-8°C |
Application: | May contain varying amounts of anhydride |
Packaging: | 1 g in glass bottle |
Packaging: | 250 mg in glass insert |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Purity | ≥95.0% |
mp | 146-151 °C |
Storage Temp. | 2-8°C |
UNSPSC | 12352103 |