4-[(2-Bromo-4-formyl-6-methoxyphenoxy)methyl]benzoic acid CAS 426231-89-2
| CAS No. | 426231-89-2 |
| Molecular Formula | C16H13BrO5 |
| Molecular Weight | 365.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-[(2-Bromo-4-formyl-6-methoxyphenoxy)methyl]benzoic acid (CAS 426231-89-2), a certified reference material (molecular formula C16H13BrO5, MW 365.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H13BrO5, 4-[(2-Bromo-4-formyl-6-methoxyphenoxy)methyl]benzoic acid contains a flavonoid core, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 365.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-[(2-Bromo-4-formyl-6-methoxyphenoxy)methyl]benzoic 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 | C16H13BrO5 |
| Molecular Weight | 365.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-4-formyl-6-methoxyphenyl 4-methoxybenzoate (CAS 443640-09-3)
- 3-((2-Bromo-4-formyl-6-methoxyphenoxy)methyl)benzoic acid (CAS 872547-33-6)
- 4-Bromo-3-methyl-N-[(6-nitro-2H-1,3-benzodioxol-5-yl)methyl]aniline (CAS 301193-45-3)
- 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-c]pyridine-2-carbaldehyde (CAS 1227269-19-3)
- 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde (CAS 1261365-67-6)
- 5-Bromo-N-(2-methyl-1,3-dioxoisoindolin-4-yl)thiophene-2-carboxamide (CAS 683232-13-5)
- 5-Bromo-N-(2-methyl-1,3-dioxoisoindolin-5-yl)thiophene-2-carboxamide (CAS 313404-41-0)
- 4-Bromo-1-methyl-2-phenyl-5-[(2,2,2-trifluoroethoxy)methyl]-2,3-dihydro-1H-pyrazol-3-one (CAS 946386-83-0)
Recommended Standards
- 4-Chloro-N1-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)benzene-1,2-diamine (CAS 341966-48-1)
- 2-((4-Methoxyphenyl)amino)-2-oxoethyl 5-bromonicotinate (CAS 380553-51-5)
- 6-Chloro-N1-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)benzene-1,2-diamine (CAS 341966-41-4)
- 2-((2-Methoxyphenyl)amino)-2-oxoethyl 5-bromonicotinate (CAS 721887-61-2)
- 2-(4-Methylthiazol-5-yl)ethyl decanoate (CAS 101426-31-7)
- Sulfasalazine Impurity 27 (CAS 501111-03-1)
- Malathion D7 (CAS 352438-94-9)
- 3-Hydroxy-3-(3-(methoxymethyl)phenyl)propanoic acid (CAS 1490479-74-7)
- (±)-2-Methyl-d3-butyric Acid (CAS 95926-92-4)
- (2R,3R,4S,5R)-2-(6-Amino-8-(2-hydroxypropyl)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 134895-33-3)
- 1,2,5-Trimethyl-1H-pyrazol-3(2H)-imine (CAS 740032-69-3)
- 4-bromo-6,7-difluoro-1H-indazole (CAS 2599290-42-1)
- 3-(2-Aminophenyl)-N-methylpropanamide (CAS 1018506-37-0)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
Why CATO?
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