2,4-Dichloro-5-(trifluoromethoxy)phenylboronic acid CAS 1256354-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256354-96-7 |
| Molecular Formula | C7H4BCl2F3O3 |
| Molecular Weight | 274.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,4-Dichloro-5-(trifluoromethoxy)phenylboronic acid (CAS 1256354-96-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4BCl2F3O3. Molecular weight: 274.82 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4BCl2F3O3 |
| Molecular Weight | 274.82 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.) | 1990 |
| Halogen Content | F/Cl-containing |
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Recommended Standards
- 5-{[(4-chlorophenyl)methyl]sulfanyl}-1,3,4-thiadiazole-2-thiol (CAS 4858-38-2)
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- 5-((3-Chlorobenzyl)thio)-1,3,4-thiadiazole-2(3H)-thione (CAS 444791-16-6)
- (3-(Isopentyloxy)phenyl)methanol (CAS 1021048-00-9)
- 3-Bromo-5-fluoro-N-(2-hydroxyethyl)benzamide (CAS 1155519-20-2)
- 2-(1H-1,3-Benzodiazol-1-yl)acetohydrazide (CAS 97420-39-8)
- tert-Butyl7-chloro-1,2,3,5-tetrahydro-4H-benzo[e][1,4]diazepine-4-carboxylate (CAS 886364-33-6)
- 6-Methoxynicotinohydrazide (CAS 89853-74-7)
- [(1R,3aR,4aR,6R,8aR,9S,9aS)-9-[(Diphenylamino)carbonyl]dodecahydro-1-methyl-3-oxonaphtho[2,3-c]furan-6-yl]-carbamic Acid Ethyl Ester (CAS 900161-12-8)
- Antistasin-Related Peptide (CAS 161561-46-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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