4-Bromophenylboronic acid
ALDRICH/B75956 - ≥95.0%
Synonym: (p-Bromophenyl)boronic acid; 4-
CAS Number: 5467-74-3
Empirical Formula (Hill Notation): C6H6BBrO2
Molecular Weight: 200.83
EC Number: 226-779-9
MDL Number: MFCD00002104
Linear Formula: BrC6H4B(OH)2
Product Type: Chemical
| assay | ≥95.0% |
| 95% | |
| form | crystals |
| InChI | 1S/C6H6BBrO2/c8-6-3-1-5(2 |
| InChI key | QBLFZIBJXUQVRF-UHFFFAOYSA |
| mp | 284-288 °C (lit.) |
| Quality Level | 200  |
| SMILES string | OB(O)c1ccc(Br)cc1 |
| Application: | Reagent used for • Palladium catalyzed Suzuki-Miyaura cross-couplings • Pd(II)-catalyzed diastereoselective conjugate additions • Palladium-catalyzed stereoselective Heck-type reaction of allylic esters with arylboronic acids • Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence • Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides • Pd-catalyzed arylative cyclization of alkyne-tethered enals or enones via carbopalladation of alkynes • Copper-catalyzed cross-couplings Reagent used in Preparation of • Gallate-based obovatol analogs with potential anti-tumor activity • Protein modulators and enzymatic and kinase inhibitors |
| Other Notes: | Contains varying amounts of anhydride |
| Packaging: | 5 g in glass bottle |
| 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%; 95% |
| mp | 284-288 °C (lit.) |
| UNSPSC | 12352103 |