4,6-Dibromo-2,3-difluorophenol CAS 1242336-65-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1242336-65-7 |
| Molecular Formula | C6H2Br2F2O |
| Molecular Weight | 287.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dibromo-2,3-difluorophenol (CAS 1242336-65-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H2Br2F2O. Molecular weight: 287.88 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H2Br2F2O |
| Molecular Weight | 287.88 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 2,4-Dibromo-3,5-difluorophenol (CAS 1785533-13-2)
- 3,5-Dibromo-2,4-difluorophenol (CAS 1803816-23-0)
- 2,5-Dibromo-3,6-difluorophenol (CAS 1806326-44-2)
- 1,4-Dibromo-1,1,2,2-tetrafluorobutane (CAS 18599-20-7)
- 3,4-DIbromo-1,1,1,3-tetrafluorobutane (CAS 933668-36-1)
- Methyl 3,5-dibromo-4-oxopentanoate (CAS 140663-07-6)
- Ethyl 2,2-dibromo-3-oxobutanoate (CAS 89415-67-8)
- 2,5-Dibromo-1,8-naphthyridine (CAS 1260657-29-1)
Recommended Standards
- 4-(((tert-Butyldimethylsilyl)oxy)methyl)-2-chloro-6-methoxypyridine (CAS 944407-72-1)
- 2-Cyanobutan-2-yl 4-chloro-3,5-dimethyl-1H-pyrazole-1-carbodithioate (CAS 2052159-02-9)
- 2-Bromo-2,3,3,3-tetrafluoropropanoyl bromide (CAS 41874-81-1)
- (R,S)-Anabasine-2,4,5,6-d4 (CAS 1020719-08-7)
- 3-(2-Chlorophenyl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-5-methylisoxazole-4-carboxamide (CAS 329207-62-7)
- 1-Benzyl-5-bromoazepan-4-one hydrobromide (CAS 49569-46-2)
- Butylphthalide Impurity 83 (CAS CATO-C4X-181383)
- 4-(4-Methyl-5-((4-phenoxybutyl)thio)-4H-1,2,4-triazol-3-yl)-2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole (CAS 956544-13-1)
- 2-Methyl-7-nitro-2,4-dihydro-1,4-benzoxazin-3-one (CAS 85160-82-3)
- Peptide 431 (CAS CATO-CPTD788431)
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