4-Bromo-2-fluoro-5-hydroxybenzaldehyde CAS 943750-18-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 943750-18-3 |
| Molecular Formula | C7H4BrFO2 |
| Molecular Weight | 219.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-2-fluoro-5-hydroxybenzaldehyde (CAS 943750-18-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H4BrFO2. Molecular weight: 219.01 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H4BrFO2 |
| Molecular Weight | 219.01 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.) | 1987 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 3-Bromo-2-fluoro-6-hydroxybenzaldehyde (CAS 1160653-95-1)
- 5-Bromo-4-fluoro-1,3-benzodioxole, 97% (CAS 1226808-75-8)
- 6-Bromo-3-fluorosalicylaldehyde (CAS 1236079-57-4)
- 2-Bromo-7-fluoroimidazo[1,2-a]pyridine (CAS 1260790-45-1)
- 2-Bromo-4-fluoro-5-hydroxybenzaldehyde (CAS 1262989-52-5)
- 5-Bromo-2-fluoronicotinamide (CAS 1310416-55-7)
- 2-Bromo-3-fluorobenzoic Acid (CAS 132715-69-6)
- 3-Bromo-5-fluoroisonicotinamide (CAS 1353636-72-2)
Recommended Standards
- 3-Bromo-6-fluoro-2-hydroxybenzaldehyde (CAS 199287-82-6)
- 5-Bromo-2-fluoro-4-hydroxybenzaldehyde (CAS 914397-21-0)
- 3-Bromo-5-fluoropicolinamide (CAS 2089325-14-2)
- 3-Chloro-5-(3-chlorophenyl)picolinonitrile (CAS 1415226-38-8)
- N-(1-benzyl-3-cyano-4,5-dimethyl-1H-pyrrol-2-yl)-2-methoxybenzamide (CAS 478032-93-8)
- 7-Chloro-3-(trifluoromethyl)-1H-indazole (CAS 57631-14-8)
- 5-Nitro-2-phenyl-2,3-dihydroimidazo[2,1-b]oxazole (CAS 127692-15-3)
- 3-Hydroxy-3-(3-methylcyclohexyl)propanenitrile (CAS 1560141-20-9)
- Arotinolol Impurity 46 (CAS CATO-C4X-185446)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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