5-Bromo-2,4-dimethylphenylboronic acid CAS 854662-84-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 854662-84-3 |
| Molecular Formula | C8H10BBrO2 |
| Molecular Weight | 228.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2,4-dimethylphenylboronic acid (CAS 854662-84-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10BBrO2. Molecular weight: 228.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10BBrO2 |
| Molecular Weight | 228.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
Related Bromo Standards
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Recommended Standards
- 1-Bromo-3,5-dichlorobenzene-d3 (CAS 1219803-83-4)
- (2-(2-Bromoethyl)phenyl)boronic acid (CAS 850568-82-0)
- 1-Bromo-2,3-dichlorobenzene-d3 (CAS 1219805-59-0)
- 8-Bromo-2-methyl-3,4-dihydro-2H-1,4-benzoxazine (CAS 1267095-78-2)
- (5R)-5-Benzyl-1-Boc-L-pipecolinic acid (CAS 167423-92-9)
- 4-Chloro-5,7-difluoro-2-propylquinoline (CAS 1155603-92-1)
- (2-(4-Methoxyphenyl)-5-(trifluoromethyl)-2,3-dihydro-1H-pyrazol-3-yl)methyl acetate (CAS 637318-19-5)
- 2,3,5,6-tetraaminocyclohexa-2,5-diene-1,4-dione (CAS 1128-13-8)
- 2-(Dimethylamino)pyrimidine-5-carbonitrile (CAS 55338-76-6)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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