2-[(4-Bromobenzyl)oxy]-5-chlorobenzoic acid CAS 938357-62-1
| CAS No. | 938357-62-1 |
| Molecular Formula | C14H10BrClO3 |
| Molecular Weight | 341.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 341.58 g/mol gives 2-[(4-Bromobenzyl)oxy]-5-chlorobenzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-[(4-Bromobenzyl)oxy]-5-chlorobenzoic acid (CAS 938357-62-1), a certified reference material (molecular formula C14H10BrClO3, MW 341.58 g/mol) for analytical method development and quality control.
2-[(4-Bromobenzyl)oxy]-5-chlorobenzoic acid (C14H10BrClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic system. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures 2-[(4-Bromobenzyl)oxy]-5-chlorobenzoic acid 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 | C14H10BrClO3 |
| Molecular Weight | 341.58 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, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related Bromobenzyl Standards
- 2-[(3-Bromobenzyl)oxy]-5-chlorobenzoic acid (CAS 1096910-95-0)
- 1-(4-Bromobenzyl)-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 514801-11-7)
- Ethyl 2-(2-(4-bromobenzyl)thiazol-4-yl)acetate (CAS 344255-80-7)
- N-(4-Bromobenzyl)-[3,4'-bipyridin]-5-amine (CAS 821784-58-1)
- 2-(2-((4-Bromobenzyl)thio)thiazol-4-yl)acetamide (CAS 954071-76-2)
- 5-((4-Bromobenzyl)oxy)-4-chloro-2-ethylpyridazin-3(2H)-one (CAS 88093-99-6)
- 4-(1-(4-Bromobenzyl)piperidin-4-yl)morpholine (CAS 496775-18-9)
- (2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(cyclopropyl)methanone (CAS 851800-36-7)
Recommended Standards
- 2-(4-Bromo-2-chlorophenoxy)-2-phenylacetic acid (CAS 938261-85-9)
- 3-((4-Bromo-2-chlorophenoxy)methyl)benzoic acid (CAS 862713-26-6)
- 5-Chloro-3-(3,5-dichloro-4-hydroxy-phenylimino)-1,3-dihydro-indol-2-one (CAS 1380572-44-0)
- 3-(Benzyloxy)-6-bromo-2-chlorobenzoic acid (CAS 2379322-11-7)
- 3-(Aminomethyl)-4-cyclopropoxy-N,N-dimethylaniline (CAS 1243472-55-0)
- Phosphorisocyanatidic dichloride (CAS 870-30-4)
- 3-((3-Methyl-1H-pyrazol-1-yl)methyl)-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole (CAS 1429419-69-1)
- 3-(Trifluoromethyl)pyridine-2,4-diamine (CAS 1227563-89-4)
- 4-Chloro-3-(methoxycarbonyl)benzoic acid (CAS 41684-06-4)
- 6-Bromo-1-ethylindolin-2-one (CAS 1253392-68-5)
- pyrimidine-4,5-diamine hydrochloride (CAS 97846-32-7)
- Methyl 3-(4-oxo-7-(trifluoromethyl)quinolin-1(4H)-yl)propanoate (CAS 1279207-56-5)
- 1-Methyl-3-(4-methylbenzyl)benzene (CAS 21895-16-9)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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