(4-Bromo-2-(trifluoromethoxy)phenyl)boronic acid CAS 1048990-22-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1048990-22-2 |
| Molecular Formula | C7H5BBrF3O3 |
| Molecular Weight | 284.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-Bromo-2-(trifluoromethoxy)phenyl)boronic acid (CAS 1048990-22-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5BBrF3O3. Molecular weight: 284.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H5BBrF3O3 |
| Molecular Weight | 284.82 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- (3-Bromo-5-(trifluoromethoxy)phenyl)boronic acid (CAS 1072951-48-4)
- [5-Bromo-2-(trifluoromethoxy)phenyl]boronic acid (CAS 1072951-56-4)
- 2-Bromo-3-(trifluoromethoxy)phenylboronic acid (CAS 1309980-96-8)
- (2-Bromo-6-(trifluoromethoxy)phenyl)boronic acid (CAS 1451393-18-2)
- (2-Bromo-4-(trifluoromethoxy)phenyl)boronic acid (CAS 959997-86-5)
- (2-Bromo-5-(trifluoromethoxy)phenyl)boronic acid (CAS 957034-55-8)
- 3-Bromo-4-(trifluoromethoxy)benzeneboronic acid (CAS 2304634-32-8)
- 4-Bromo-3-(trifluoromethoxy)phenylboronic acid (CAS 2121514-59-6)
Recommended Standards
- N-((S)-3-Chloro-5,6-dihydroisoquinolin-5-yl)-2-methylpropane-2-sulfinamide (CAS 2864326-87-2)
- 2-(Chloromethyl)-6-methyl-5-(2-methylbutyl)thieno[2,3-d]pyrimidin-4(3h)-one (CAS 742094-59-3)
- (S)-N-Butyl-N-(2-chloro-4-fluorobenzyl)pyrrolidin-3-amine (CAS 820981-58-6)
- 1-(3-Chloropyridin-2-yl)cyclopropanamine dihydrochloride (CAS 1384264-21-4)
- 1-(Quinolin-8-yl)propan-1-one (CAS 90029-06-4)
- 1H-Benzimidazolium, 1,2-dimethyl-3-(4-sulfobutyl)-5-(trifluoromethyl)-, inner salt (CAS 63815-69-0)
- 5-(Butoxymethyl)-1-cyclopentyl-1H-pyrazole (CAS 1856096-18-8)
- PRAMIRACETAM MONOHYDRATE (CAS 1429378-01-7)
- Tert-butyl 4-(4-chlorothieno[3,2-d]pyrimidin-6-yl)piperidine-1-carboxylate (CAS 2306270-16-4)
- Peptide Impurity 34 (CAS 21282-09-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com