2-(2-Bromo-6-ethoxy-4-formylphenoxy)-n,n-dimethylacetamide CAS 732291-89-3
| CAS No. | 732291-89-3 |
| Molecular Formula | C13H16BrNO4 |
| Molecular Weight | 330.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(2-Bromo-6-ethoxy-4-formylphenoxy)-n,n-dimethylacetamide.
CATO supplies 2-(2-Bromo-6-ethoxy-4-formylphenoxy)-n,n-dimethylacetamide (CAS 732291-89-3), a certified reference material (molecular formula C13H16BrNO4, MW 330.17 g/mol) for analytical method development and quality control.
The molecular framework of 2-(2-Bromo-6-ethoxy-4-formylphenoxy)-n,n-dimethylacetamide (C13H16BrNO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(2-Bromo-6-ethoxy-4-formylphenoxy)-n,n-dimethylacetamide 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 | C13H16BrNO4 |
| Molecular Weight | 330.17 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- Methyl 3-bromo-4-((tert-butoxycarbonyl)amino)benzoate (CAS 1115276-62-4)
- 2-Bromo-N-(4-fluorophenyl)benzenesulfonamide (CAS 1179740-86-3)
- 3-Bromo-4-(((tert-butoxycarbonyl)amino)methyl)benzoic acid (CAS 1333400-84-2)
- Methyl 4-bromo-2-((tert-butoxycarbonyl)amino)benzoate (CAS 1364524-27-5)
- Methyl 2-bromo-4-((tert-butoxycarbonyl)amino)benzoate (CAS 1429421-94-2)
- Methyl 2-bromo-5-((tert-butoxycarbonyl)amino)benzoate (CAS 1620228-26-3)
- 4-Bromo-2-fluoro-N-phenylbenzenesulfonamide (CAS 1711413-16-9)
- 2-Bromo-5-((tert-butoxycarbonyl)amino)-4-methylbenzoic acid (CAS 1881987-02-5)
Recommended Standards
- 2-(1-(2,4-Dichlorophenyl)-1H-pyrazol-4-yl)benzo[d]oxazole (CAS 321571-59-9)
- 2-(3-Bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 446305-66-4)
- (R)-2-(3-bromophenyl)-2-((tert-butoxycarbonyl)amino)acetic acid (CAS 209680-89-7)
- 2-(Boc-amino)-2-(4-bromophenyl)acetic Acid (CAS 917925-71-4)
- Methyl (S)-3-(3-chlorophenyl)-3-hydroxypropanoate (CAS 632327-20-9)
- 2-(2,3,4-Trifluorophenoxy)acetonitrile (CAS 1378309-94-4)
- 3,5-Difluoro-6-oxo-1,6-dihydropyridine-2-carbonitrile (CAS 1049678-65-0)
- 4-Chloro-6-hydroxypyridine-2-sulfonyl chloride (CAS 1805460-70-1)
- 4-[5-(4-Chlorophenyl)-1H-pyrazol-3-yl]-1-(2-nitrobenzenesulfonyl)piperidine (CAS 1025770-01-7)
- 4,4-Methylenebis(3-chlorophenyl) diisothiocyanate (CAS 206761-69-5)
- 5-(4-Bromophenyl)-N-(p-tolyl)-1,3,4-thiadiazol-2-amine (CAS 92433-18-6)
- 3-Ethyl-6-methylpyridin-2(1H)-one (CAS 90086-88-7)
- 1,3-Bis(3,4-dimethoxyphenyl)-2-methylpropane-1,3-dione (CAS 832739-36-3)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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