(2-Bromo-4,6-dimethylphenoxy)acetic acid 2078AE 38206-98-3 C10H11BrO3 CAS 38206-98-3
| CAS No. | 38206-98-3 |
| Molecular Formula | C10H11BrO3 |
| Molecular Weight | 259.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Bromo-4,6-dimethylphenoxy)acetic acid 2078AE 38206-98-3 C10H11BrO3 (CAS 38206-98-3), molecular formula C10H11BrO3 and molecular weight 259.10 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (2-Bromo-4,6-dimethylphenoxy)acetic acid 2078AE 38206-98-3 C10H11BrO3 (C10H11BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 259.10 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
As a certified reference material (CRM), (2-Bromo-4,6-dimethylphenoxy)acetic acid 2078AE 38206-98-3 C10H11BrO3 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 | C10H11BrO3 |
| Molecular Weight | 259.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-(5-Bromo-2-hydroxy-3-methoxyphenyl)propan-2-one (CAS 1003988-41-7)
- 4-Bromo-1-cyclopentyl-1h-pyrazole-3-carboxylic acid (CAS 1006451-45-1)
- 2-(4-Bromo-3-cyclopropyl-1H-pyrazol-1-yl)propanoic acid (CAS 1006490-27-2)
- 4-Bromo-1-cyclopentyl-1h-pyrazole-5-carboxylic acid (CAS 1006494-04-7)
- 2-Bromo-N-(2-methoxyethyl)isonicotinamide (CAS 1008505-65-4)
- 1-(2-Bromo-5-hydroxy-4-methoxyphenyl)propan-2-one (CAS 1017059-61-8)
- 1-(2-Bromo-4-hydroxy-5-methoxyphenyl)-2-propanone (CAS 1017083-10-1)
- 3-(2-bromo-4-methoxyphenyl)propanoic acid (CAS 103038-45-5)
Recommended Standards
- 22426-14-8 2-Bromo-1,10-phenanthroline 1,10-Phenanthroline, 2-bromo- BCP26109 (CAS 22426-14-8)
- 6-Bromo-3-formylchromone 6-Bromo-4-oxo-4H-1-benzopyran-3-carboxaldehyde 6-Bromochromone-3-carboxaldehyde 6-Bromo-4-oxo-4H-chromene-3-carbaldehyde 52817-12-6 (CAS 52817-12-6)
- tert-Butyl 5-bromopyrimidine-2-carboxylate (CAS 955885-59-3)
- 4-bromo-3-(ethoxymethyl)benzoic acid (CAS CATO-C3D-263170)
- 1-Hydroxy-3-oxo-1,3-dihydroisobenzofuran-4-carboxylic acid (CAS 14671-41-1)
- N1-[3-(2,3,4,5,6-pentafluorophenoxy)phenyl]-2-chlorobenzamide (CAS 331632-61-2)
- 3,4-Dichloro-n-propylbenzene-1-sulfonamide (CAS 17847-63-1)
- Perfluoro-3,6,9-trioxatridecanoic acid (CAS 330562-41-9)
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazol-5-yl)boronic acid (CAS 188978-35-0)
- H-His(1-Me)-OH.2HCl (CAS 69614-06-8)
- (R)-Methyl 2-amino-3-(4-methoxyphenyl)-2-methylpropanoate (CAS 1286768-70-4)
- trans-4-(8-Hydroxy-1,7-naphthyridin-6-yl)cyclohexanecarboxylic acid (CAS 1234349-06-4)
- N-[1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-ylmethyl]-N-cyclopropyl-acetamide (CAS 1353994-58-7)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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