6-Bromo-2,2-difluoro-4-methylbenzo[d][1,3]dioxole-5-carboxylic acid CAS 2451903-52-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2451903-52-7 |
| Molecular Formula | C9H5BrF2O4 |
| Molecular Weight | 295.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Bromo-2,2-difluoro-4-methylbenzo[d][1,3]dioxole-5-carboxylic acid (CAS 2451903-52-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H5BrF2O4. Molecular weight: 295.03 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H5BrF2O4 |
| Molecular Weight | 295.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- 6-(Difluoromethyl)-3-iodoimidazo[1,2-b]pyridazine (CAS 2366182-84-3)
- 5-iodo-2-(trifluoromethyl)pyridin-4-ol (CAS 1027818-89-8)
- 5-Iodo-6-methoxy-3-nitropyridin-2-amine (CAS 868539-54-2)
- 6-Chloro-3-phenyl-1H-indole-2-carbonitrile (CAS 62039-73-0)
- KN3014 (CAS 921902-48-9)
- 2-(Carboxy(hydroxy)methyl)-4-(chloromethyl)benzo[d]oxazole (CAS 1806279-67-3)
- N-4-Acetamidophenylsulfonylglycine (CAS 23776-98-9)
- 1-(6-Bromopyridin-2-yl)pyrrolidin-3-ol (CAS 332135-62-3)
- 1,4-Diphenyl-3-(phenylamino)-4H-1,2,4-triazol-1-ium bromide (CAS 55915-30-5)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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