(3,5-Dibromo-4-methoxyphenyl)-(2-ethyl-1-benzofuran-3-yl)methanone CAS 51073-13-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51073-13-3 |
| Molecular Formula | C18H14Br2O3 |
| Molecular Weight | 438.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (3,5-Dibromo-4-methoxyphenyl)-(2-ethyl-1-benzofuran-3-yl)methanone (CAS 51073-13-3) pharmaceutical standards reference standard. Molecular formula: C18H14Br2O3. Molecular weight: 438.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H14Br2O3 |
| Molecular Weight | 438.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 2,3-Dibromo-1,4-diphenylnaphthalene (CAS 127257-79-8)
- 3,7-Dibromo-1,5-diphenylnaphthalene (CAS 872610-33-8)
- 4,4′-Dibromo-2,2′,3,3′-tetrahydro-7,7′-dimethoxy-1,1′-spirobi[1H-indene] (CAS 223137-76-6)
- 4-{2-[2-(2,4-Dibromo-6-methylphenoxy)acetyl]hydrazino}-4-oxobutanoic acid (CAS 458551-03-6)
- 2,5-Dibromo-3-tetradecylthiophene (CAS 160096-74-2)
- 4,6-Dibromo-2-(2-chloro-4,5-difluorophenyl)-1,3-benzoxazol-5-amine (CAS 637303-09-4)
- 3,6-Dibromo-9-(2-ethylhexyl)-9H-carbazole (CAS 173063-52-0)
- 1,8-Dibromo-3,6-di-tert-butyl-9H-carbazole (CAS 625385-37-7)
Recommended Standards
- 4-Bromo-5-((4-bromophenoxy)methyl)-1-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 1024081-72-8)
- 10,13-Dibromodibenzo[a,c]phenazine (CAS 285129-85-3)
- tert-Butyl 5-bromo-8-iodo-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 2922795-09-1)
- 2,3-Bis(4-fluorophenyl)propanoyl Chloride (CAS 1017444-96-0)
- (2S,4S)-4-Ethoxypyrrolidine-2-carboxylic acid (CAS 13500-57-7)
- 1-(2,2-Diethoxyethyl)piperidine (CAS 3616-58-8)
- Methyl 4-bromo-3-(phenylmethoxy)-2-pyridinecarboxylate (CAS 1342906-73-3)
- m-Tolyl 8-methyl-2-phenylquinoline-4-carboxylate (CAS 355421-35-1)
- 2,4-Dichloro-6-methyltriazine (CAS 1973-04-2)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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