4-[(4-Bromobenzyl)oxy]benzoyl chloride CAS 62290-54-4
| CAS No. | 62290-54-4 |
| Molecular Formula | C14H10BrClO2 |
| Molecular Weight | 325.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-[(4-Bromobenzyl)oxy]benzoyl chloride (CAS 62290-54-4), molecular formula C14H10BrClO2 and molecular weight 325.59 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-[(4-Bromobenzyl)oxy]benzoyl chloride (C14H10BrClO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-[(4-Bromobenzyl)oxy]benzoyl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10BrClO2 |
| Molecular Weight | 325.59 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.) | 1974 |
| Halogen Content | Cl/Br-containing |
Related Bromobenzyl Standards
- 2-[(3-Bromobenzyl)oxy]benzoyl chloride (CAS 1160249-93-3)
- 4-[(3-Bromobenzyl)oxy]benzoyl chloride (CAS 1160250-01-0)
- 3-[(3-Bromobenzyl)oxy]benzoyl chloride (CAS 1160250-09-8)
- 2-[(4-Bromobenzyl)oxy]benzoyl chloride (CAS 1160250-19-0)
- 3-[(4-Bromobenzyl)oxy]benzoyl chloride (CAS 1160259-93-7)
- 2-((3-Bromobenzyl)oxy)-5-chlorobenzaldehyde (CAS 667437-87-8)
- 2-((4-Bromobenzyl)oxy)-5-chlorobenzaldehyde (CAS 667436-67-1)
- n-(4-Bromobenzyl)-n,2-dimethylthiazole-4-carboxamide (CAS 1311505-93-7)
Recommended Standards
- 3-Bromo-5-(2-chlorobenzyl)-2-hydroxybenzaldehyde (CAS 378763-53-2)
- 5-bromo-2-[(2-chlorobenzyl)oxy]benzaldehyde (CAS 428462-38-8)
- 3-Bromo-4-[(4-chlorobenzyl)oxy]benzaldehyde (CAS 426228-27-5)
- 5-Bromo-2-[(3-chlorophenyl)methoxy]benzaldehyde (CAS 588678-17-5)
- (3S)-1-methanesulfonylpiperidine-3-carboxylic acid (CAS 1568010-70-7)
- N-(2,3-dihydro-1H-inden-5-yl)-2-methoxyacetamide (CAS 501131-84-6)
- 1-(2-Fluoroethyl)-N-((1-isobutyl-1H-pyrazol-4-yl)methyl)-4-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1856035-62-5)
- tert-Butyl 7-aminoheptanoate hydrochloride (CAS 2138066-00-7)
- (4-(N,N-Dipropylsulfamoyl)phenyl)boronic acid (CAS 1449142-50-0)
- N-(3-Bromobenzyl)-2-chloro-N-isopropylacetamide (CAS 1177237-98-7)
- Ethyl 5-bromo-1-(oxetan-3-yl)-1H-pyrazole-4-carboxylate (CAS 2640485-85-2)
- 1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 769-09-5)
- Diprophylline EP Impurity C (CAS 519-37-9)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com