2-Bromo-6-fluoro-3-phenylmethoxybenzaldehyde CAS 2244107-76-2
| CAS No. | 2244107-76-2 |
| Molecular Formula | C14H10BrFO2 |
| Molecular Weight | 309.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-6-fluoro-3-phenylmethoxybenzaldehyde (CAS 2244107-76-2), molecular formula C14H10BrFO2 and molecular weight 309.13 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Bromo-6-fluoro-3-phenylmethoxybenzaldehyde (C14H10BrFO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-Bromo-6-fluoro-3-phenylmethoxybenzaldehyde 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 | C14H10BrFO2 |
| Molecular Weight | 309.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 5-Bromo-3-fluoro-2-(phenylmethoxy)benzaldehyde, (CAS 1003298-75-6)
- n-(4-Bromo-2-fluorophenyl)-6-methylnicotinamide (CAS 1016706-44-7)
- 2-Bromo-4-fluoro-N-(pyridin-2-ylmethyl)benzamide (CAS 1017054-90-8)
- 2-Bromo-4-fluoro-N-(4-methylpyridin-2-yl)benzamide (CAS 1019126-57-8)
- 2-Bromo-5-fluoro-N-(pyridin-4-ylmethyl)benzamide (CAS 1036547-07-5)
- 2-Bromo-5-fluoro-N-(pyridin-3-ylmethyl)benzamide (CAS 1036600-66-4)
- 4-Bromo-2-fluoro-N-(pyridin-4-ylmethyl)benzamide (CAS 1040084-38-5)
- 4-Bromo-2-fluoro-N-(pyridin-3-ylmethyl)benzamide (CAS 1041573-62-9)
Recommended Standards
- 2-Bromo-4-fluoro-N-(pyridin-3-ylmethyl)benzamide (CAS 923757-08-8)
- 3-((4-Bromo-2-fluorobenzyl)oxy)benzaldehyde (CAS 888504-22-1)
- 2-(Benzyloxy)-6-bromo-4-fluorobenzaldehyde (CAS 2711860-76-1)
- 3-Bbenzyloxy)-5-bromo-2-fluorobenzaldehyde (CAS 2624417-13-4)
- 1,3-Dimethyl 2-[5-(1H-pyrrol-1-yl)pyridin-2-yl]propanedioate (CAS 860788-95-0)
- Ethyl 5-chloro-3-phenylisoxazole-4-carboxylate (CAS 3356-95-4)
- [2-(4-Ethylphenoxy)ethyl][(pyridin-4-yl)methyl]amine (CAS 866155-28-4)
- 2-(2,4-dichlorobenzyl)malononitrile (CAS 338965-08-5)
- 1-(5-Ethyl-1H-pyrazol-3-yl)-N,N-dimethylmethanamine (CAS 91868-17-6)
- ethyl 2,2-difluoro-2-(4-piperidyl)acetate (CAS 1258826-61-7)
- 3-Cyano-N-propylbenzenesulfonamide (CAS 56542-63-3)
- ((5-Chloro-7-iodoquinolin-8-yl)oxy)methyl acetate (CAS 88350-18-9)
- Ethyl 4-Ethoxy-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1174046-84-4)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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