4-Bromo-2-methyl-5-phenyl-3-furoic acid CAS 2090877-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2090877-55-5 |
| Molecular Formula | C12H9BrO3 |
| Molecular Weight | 281.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-2-methyl-5-phenyl-3-furoic acid (CAS 2090877-55-5) pharmaceutical standards reference standard. Molecular formula: C12H9BrO3. Molecular weight: 281.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H9BrO3 |
| Molecular Weight | 281.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 chloroform, dichloromethane, ethyl acetate, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
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- 5-(4-Bromo-3-methylphenoxy)furan-2-carbaldehyde (CAS 1291491-16-1)
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Recommended Standards
- 2-[(1-bromonaphthalen-2-yl)oxy]acetic acid (CAS 41791-59-7)
- 2-(1H-benzo[d]imidazol-2-yl)-4,5-dichloropyridazin-3(2H)-one (CAS 499227-78-0)
- 2-((4-Bromonaphthalen-1-yl)oxy)acetic acid (CAS 82746-69-8)
- Ethyl 4-(3-piperidinylmethoxy)benzoatehydrochloride (CAS 1219979-59-5)
- N-[2-(4-Bromobenzenesulfonyl)ethyl]benzamide (CAS 338955-76-3)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-4-hydroxy-6-phenylpyrimidine-5-carbonitrile (CAS 478261-70-0)
- N-Trifluoroacetyl-L-phenylalanine methyl ester (CAS 23635-30-5)
- UGH-2 (CAS 40491-34-7)
- 6-Fluoro-2-(methylthio)-5-(trifluoromethyl)pyrimidin-4(1H)-one (CAS 100499-06-7)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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