3-((2-Bromo-4-formyl-6-methoxyphenoxy)methyl)benzoic acid CAS 872547-33-6
| CAS No. | 872547-33-6 |
| Molecular Formula | C16H13BrO5 |
| Molecular Weight | 365.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((2-Bromo-4-formyl-6-methoxyphenoxy)methyl)benzoic acid (CAS 872547-33-6), 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, 3-((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).
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 3-((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.) | 1987 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-4-formyl-6-methoxyphenyl 4-methoxybenzoate (CAS 443640-09-3)
- 4-[(2-Bromo-4-formyl-6-methoxyphenoxy)methyl]benzoic acid (CAS 426231-89-2)
- 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
- 2-((4-Methoxyphenyl)amino)-2-oxoethyl 5-bromonicotinate (CAS 380553-51-5)
- 2-((2-Methoxyphenyl)amino)-2-oxoethyl 5-bromonicotinate (CAS 721887-61-2)
- 4-Chloro-N1-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)benzene-1,2-diamine (CAS 341966-48-1)
- Methyl 7-(benzyloxy)-4-bromobenzo[d][1,3]dioxole-5-carboxylate (CAS 142531-44-0)
- 4-Chloro-2-[[(4-chlorophenyl)thio]methyl]-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 727718-10-7)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-2-(1H-benzo[d]imidazol-1-yl)acetamide (CAS 919432-69-2)
- 2-Benzyl-2H-tetrazole-5-carboxylic acid (CAS 55408-13-4)
- 1-(5-Bromo-1H-indol-3-yl)-2-(4-(pyrimidin-2-yl)piperazin-1-yl)ethane-1,2-dione (CAS 256417-42-2)
- 1-Ethyl-3-(thiophen-2-yl)-1,4,5,6-tetrahydropyrrolo[2,3-c]pyrazole (CAS 641584-69-2)
- ethyl 2-(1-benzylpiperidin-3-ylidene)acetate (CAS 150543-49-0)
- 2-(((Tert-butyldiphenylsilyl)oxy)methyl)cyclobutan-1-one (CAS 140852-32-0)
- 2-Amino-4,5-dimethyl-1-(3-nitrophenyl)-1H-pyrrole-3-carbonitrile (CAS 144658-31-1)
- [1,1':4',1''-Terphenyl]-4-yl(phenyl)methanone (CAS 5623-42-7)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
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