3-Bromo-2-chloro-4,5-difluorobenzoic acid CAS 112062-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112062-69-8 |
| Molecular Formula | C7H2BrClF2O2 |
| Molecular Weight | 271.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Bromo-2-chloro-4,5-difluorobenzoic acid (CAS 112062-69-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H2BrClF2O2. Molecular weight: 271.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H2BrClF2O2 |
| Molecular Weight | 271.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 6-Bromo-3-chloro-2,4-difluorobenzoic acid (CAS 1160573-21-6)
- 3-Bromo-6-chloro-2,4-difluorobenzoic acid (CAS 1160573-56-7)
- 4-Bromo-3-chloro-2,5-difluorobenzoic acid (CAS 2487480-03-3)
- 4-Bromo-5-chloro-2,3-difluorobenzoic acid (CAS 2487481-74-1)
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- 6-Bromo-4-chloro-2,3-difluorobenzoic acid (CAS 2414146-36-2)
- 4-bromo-2-(chloromethyl)-1-(difluoromethoxy)benzene (CAS 1039329-39-9)
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Recommended Standards
- tert-Butyl 4-oxo-3-(trimethylsilyl)piperidine-1-carboxylate (CAS 2167960-80-5)
- tert-Butyl 4-((trimethylsilyl)oxy)-5,6-dihydropyridine-1(2H)-carboxylate (CAS 211108-48-4)
- 1-(3-(Triethylsilyl)prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole (CAS 305850-76-4)
- 2-(2-Hydroxyethyl)oxepan-3-ol (CAS 738604-57-4)
- 2-Chloro-5-(prop-2-yn-1-yl)pyridine (CAS 1196147-03-1)
- 6,7-Dihydro-1H-indazol-5(4H)-one (CAS 1196154-00-3)
- alpha,3-Dichlorobenzaldoxime (CAS 29203-59-6)
- (R)-(Vinylsulfinyl)benzene (CAS 89299-86-5)
- 76261-97-7 9-Heptadecenoic acid, (E)- CTK2G0715 (CAS 76261-97-7)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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