5-Bromo-4-chloro-2-fluorobenzaldehyde CAS 1781052-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1781052-25-2 |
| Molecular Formula | C7H3BrClFO |
| Molecular Weight | 237.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-4-chloro-2-fluorobenzaldehyde (CAS 1781052-25-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3BrClFO. Molecular weight: 237.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3BrClFO |
| Molecular Weight | 237.45 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 2-Bromo-3-fluorobenzoyl chloride (CAS 1000339-91-2)
- 2-Bromo-6-fluorobenzoyl chloride (CAS 1020718-20-0)
- 2-Bromo-3-chloro-6-fluorobenzaldehyde (CAS 1056264-66-4)
- 2-Bromo-4-chloro-5-fluorobenzaldehyde (CAS 1067882-63-6)
- 6-Bromo-3-chloro-2-fluorobenzaldehyde (CAS 1114809-02-7)
- 3-Bromo-2-chloro-6-fluorobenzaldehyde, 97% (CAS 1114809-11-8)
- 2-Bromo-5-fluorobenzoyl chloride (CAS 111771-13-2)
- 2-Bromo-4-chloro-6-fluorobenzaldehyde (CAS 1135531-73-5)
Recommended Standards
- 4-Bromo-3-chloro-5-fluorobenzaldehyde (CAS 1781010-95-4)
- 5-Bromo-2-chloro-4-fluorobenzaldehyde (CAS 1782815-29-5)
- 4-Bromo-2-chloro-3-fluorobenzaldehyde (CAS 1780699-03-7)
- 6-nitrocinnolin-4-ol (CAS 7387-19-1)
- 2-(4-Hydroxy-3-iodo-5-nitrophenyl)acetic acid (CAS 2646-51-7)
- Methyl 2,3-dichloro-5-nitrobenzoate (CAS 63105-54-4)
- Benzylaminophenylacetic acid; hydrochloride (CAS 1290901-33-5)
- 2H-pyrazolo[3,4-b]pyridine-3-carboxamide (CAS 1245645-04-8)
- Methyl 2-((5,8-difluoro-2-methylquinolin-4-yl)oxy)acetate (CAS 1315350-32-3)
- Semaglutide238 (CAS CATO-C4X-2226238)
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