5-Bromo-3-methylbenzofuran-2-carboxylic Acid CAS 50638-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50638-08-9 |
| Molecular Formula | C10H7BrO3 |
| Molecular Weight | 255.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-3-methylbenzofuran-2-carboxylic Acid (CAS 50638-08-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H7BrO3. Molecular weight: 255.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H7BrO3 |
| Molecular Weight | 255.06 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 7-Bromo-3-methyl-1-benzofuran-2-carboxylic acid (CAS 1019115-67-3)
- 3-Bromo-6-methoxy-2H-chromen-2-one (CAS 1026715-03-6)
- 7-Bromo-4-(hydroxymethyl)-2H-chromen-2-one (CAS 1155532-13-0)
- 5-Bromo-3-oxo-2,3-dihydro-1H-indene-1-carboxylic acid (CAS 1188231-15-3)
- 3-Bromo-8-methoxy-2H-chromen-2-one (CAS 1220702-30-6)
- methyl 7-bromo-1-benzofuran-2-carboxylate (CAS 1247406-14-9)
- 7-Bromo-3-oxo-2,3-dihydro-1H-indene-5-carboxylic Acid (CAS 1273596-20-5)
- 5-Bromo-7-methyl-1-benzofuran-2-carboxylic acid (CAS 1344234-60-1)
Recommended Standards
- 5-Bromo-2H-chromene-3-carboxylic acid (CAS 885270-71-3)
- 5-Bromo-6-methylbenzofuran-2-carboxylic acid (CAS 934660-14-7)
- 5-Bromo-2-(prop-2-yn-1-yloxy)benzoic acid (CAS 62176-25-4)
- 3-Methyl-4-nitroacetanilide (CAS 51366-39-3)
- 6-(4-Methoxyphenyl)-4,6-dioxohexanoic acid (CAS 119600-38-3)
- (R)-2-Amino-2-(3-fluoro-4-methylphenyl)acetic acid (CAS 1213928-63-2)
- 1-(1-methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-ol (CAS 186958-72-5)
- 3-(3-(Benzylamino)-3-oxopropyl)-6-oxopiperidine-3-carboxylic acid (CAS 361372-43-2)
- 3-Methoxy-4-[[4-(trifluoromethyl)phenyl]amino]cyclobut-3-ene-1,2-dione (CAS 1132827-67-8)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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 13829788188 / jacky.chen@cato-chem.com