(S)-4-Bromo-5-fluoro-2-((1,1,1-trifluoropropan-2-yl)oxy)benzoic acid CAS 2222743-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2222743-02-2 |
| Molecular Formula | C10H7BrF4O3 |
| Molecular Weight | 331.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-4-Bromo-5-fluoro-2-((1,1,1-trifluoropropan-2-yl)oxy)benzoic acid (CAS 2222743-02-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7BrF4O3. Molecular weight: 331.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7BrF4O3 |
| Molecular Weight | 331.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Br-containing |
Related S Standards
- 5-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1072152-50-1)
- 2-(1-(5-Bromo-2-fluorophenyl)-2,2,2-trifluoroethoxy)acetic acid (CAS 1437435-27-2)
- 3-Bromo-4-(2,5-difluoro-4-nitrophenoxy)pyridine (CAS 1225278-73-8)
- N-(5-Bromo-2-fluoro-3-nitrophenyl)-2,2,2-trifluoroacetamide (CAS 1881331-03-8)
- N-(2-BRomo-5-fluoro-4-nitro-phenyl)-2,2,2-trifluoro-acetamide (CAS 2092929-90-1)
- 2-Bromo-1-(4-((trifluoromethyl)sulfonyl)phenyl)ethan-1-one (CAS 379-04-4)
- 4-Bromo-1-(4-bromobenzyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 956440-81-6)
- 5-Bromo-1-(2,6-Difluorobenzyl)-6-Methyl-2,4(1H,3H)-Pyrimidinedione (CAS 352303-66-3)
Recommended Standards
- Cisplatin - Impurity B (FREE BASE) (CAS 17632-41-6)
- 1-(3-Bromoprop-1-yn-1-yl)-3,5-bis(trifluoromethyl)benzene (CAS 81613-58-3)
- 4-Amino-1-(3-fluorophenyl)-5-iodopyrimidin-2(1H)-one (CAS 1416438-34-0)
- Nickelhexafluorophosphate (CAS 23730-94-1)
- N-(4-Chlorophenyl)-2-hydroxy-5-iodobenzamide (CAS 7103-96-0)
- 1-(3,4-Diethoxyphenyl)ethanol (CAS 208332-13-2)
- (2-Chlorophenyl)(cyclopropyl)methanol (CAS 886860-48-6)
- Tenalisib, >98% (HPLC) (CAS 1639417-53-0)
- 5-Methoxychroman-4-ol (CAS 1616526-84-1)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
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