2-(3-Bromo-4-fluorophenyl)acetaldehyde CAS 109346-89-6
| CAS No. | 109346-89-6 |
| Molecular Formula | C8H6BrFO |
| Molecular Weight | 217.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 217.04 g/mol gives 2-(3-Bromo-4-fluorophenyl)acetaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(3-Bromo-4-fluorophenyl)acetaldehyde (CAS 109346-89-6), molecular formula C8H6BrFO and molecular weight 217.04 g/mol, is a CATO reference standard with documented purity and traceability.
2-(3-Bromo-4-fluorophenyl)acetaldehyde (C8H6BrFO) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(3-Bromo-4-fluorophenyl)acetaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H6BrFO |
| Molecular Weight | 217.04 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.) | 1988 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-Bromo-5-fluoroacetophenone, 97% (CAS 1006-33-3)
- 1-(2-Bromo-4-fluorophenyl)ethanone (CAS 1006-39-9)
- 3’-Bromo-4’-fluoroacetophenone (CAS 1007-15-4)
- 3-Bromo-5-fluoroacetophenone, 97% (CAS 105515-20-6)
- 2-(4-Bromo-3-fluorophenyl)acetaldehyde (CAS 109346-85-2)
- 5-Bromo-2-fluorobenzimidamide (CAS 1100752-70-2)
- 4-Bromo-2-fluorobenzimidamide (CAS 1100752-71-3)
- 6-Bromo-2-fluoro-3-methylbenzaldehyde (CAS 1114809-22-1)
Recommended Standards
- 1-(3-Bromophenyl)-2-fluoroethan-1-one (CAS 1219632-64-0)
- 3-Bromo-2-fluoro-5-methylbenzaldehyde (CAS 1257665-03-4)
- 1-BROMO-2,4,5-TRIFLUOROBENZENE 2-BROMO-1,4,5-TRIFLUOROBENZENE 327-52-6 5-BROMO-1,2,4-TRIFLUOROBENZENE BC002276 EMOLECULES 491620 PARAGOS 390205 (CAS 327-52-6)
- (4-Bromo-2-fluorobenzylidene)hydrazine (CAS 1276074-68-0)
- N-((5-((Cyanomethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)-4-fluorobenzamide (CAS 872620-34-3)
- 2-(1-Aminoethyl)aniline hydrochloride (CAS 1423032-93-2)
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- 5-amino-N,2-dimethyl-N-(propan-2-yl)benzamide (CAS 1250353-98-0)
- (R)-1-(3-fluoro-4-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270081-58-7)
- 5-(Dimethylphosphoryl)nicotinic acid (CAS 2361963-14-4)
- Methyl 4-(((1-(hydroxymethyl)cyclopropyl)methyl)carbamoyl)benzoate (CAS 1251578-69-4)
- N-phenylnaphthalen-1-amine hydrobromide (CAS 205526-65-4)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-3-(4-chlorophenyl)thiourea (CAS 326815-11-6)
- D-Gln19-Tirzepatide (CAS CATO-CPTD788915)
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