2-Bromo-6-fluoro-3-methylbenzaldehyde CAS 154650-16-5
| CAS No. | 154650-16-5 |
| 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-Bromo-6-fluoro-3-methylbenzaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Bromo-6-fluoro-3-methylbenzaldehyde (CAS 154650-16-5), a certified reference material (molecular formula C8H6BrFO, MW 217.04 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, 2-Bromo-6-fluoro-3-methylbenzaldehyde is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 217.04 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 2001 |
| 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)
- 2-(3-Bromo-4-fluorophenyl)acetaldehyde (CAS 109346-89-6)
- 5-Bromo-2-fluorobenzimidamide (CAS 1100752-70-2)
- 4-Bromo-2-fluorobenzimidamide (CAS 1100752-71-3)
Recommended Standards
- 3-Bromo-2-fluoro-6-methylbenzaldehyde (CAS 1518000-45-7)
- 2’-Bromo-3’-fluoroacetophenone (CAS 161957-58-0)
- 2-(3-Bromo-4-fluorophenyl)oxirane (CAS 1486225-67-5)
- 3-Bromo-2-fluoroacetophenone, 98% (CAS 161957-61-5)
- 2-(3-Amino-1h-pyrazol-1-yl)butanoic acid (CAS 1340499-68-4)
- N-(3-Bromo-2-(trifluoromethyl)-phenyl)piperidin-1-amine (CAS 1713163-63-3)
- 2-Bromo-7,8,9,10-tetrahydrobenzo[8]annulen-5(6H)-one (CAS 94523-18-9)
- 5-((Diisopropylamino)methyl)furan-2-carboxylic acid (CAS 429651-03-6)
- 5-Methyl-1-(2-(trifluoromethyl)phenyl)-1h-pyrazole-4-carboxylic acid (CAS 1169957-94-1)
- 4-(aminomethyl)-N-methylaniline (CAS 24732-10-3)
- n-(2-Methoxypyridin-3-yl)furan-2-carboxamide (CAS 1223178-76-4)
- N-(Cyclopropylmethyl)-N-[(1-methyl-1H-pyrazol-4-yl)methyl]piperidin-4-amine (CAS 2140305-23-1)
- 4-(Difluoromethyl)-6-methyl-3-(trifluoromethyl)pyridin-2-amine (CAS 1806800-46-3)
- Fragment-[3-31]-Liraglutide (CAS CATO-C4X-199232)
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