2,2-Dibromo-4'-methylacetophenone CAS 13664-98-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13664-98-7 |
| Molecular Formula | C9H8Br2O |
| Molecular Weight | 291.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dibromo-4'-methylacetophenone (CAS 13664-98-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8Br2O. Molecular weight: 291.97 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H8Br2O |
| Molecular Weight | 291.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,2-Dibromo-4-cyclopropoxybenzene (CAS 1243409-73-5)
- 1,3-Dibromo-2-cyclopropoxybenzene (CAS 1243473-33-7)
- 2,6-Dibromo-4-(prop-1-en-2-yl)phenol (CAS 167782-30-1)
- 3,5-dibromo-6-cyclopropylpyridin-2-amine (CAS 1808846-52-7)
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- 1-(3,5-Dibromo-4-methylphenyl)ethanone (CAS 857619-11-5)
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Recommended Standards
- 1-(2,6-Dibromophenyl)propan-1-one (CAS 1261439-44-4)
- 1-(2,6-Dibromophenyl)propan-2-one (CAS 1806418-95-0)
- 7-Bromo-4-chloro-2-(chloromethyl)quinazoline (CAS 573681-19-3)
- (2R,3R,4S,5S)-2-(acetoxymethyl)-5-formyltetrahydrofuran-3,4-diyl diacetate (CAS 50710-97-9)
- 2-Methyl-2-(2-nitrophenyl)propanoic acid (CAS 126802-52-6)
- 4-Chloro-2-phenylisoindoline-1,3-dione (CAS 42899-83-2)
- 4-chloropyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid (CAS 1368069-77-5)
- (2,3-Dimethyl-2H-indazol-5-yl)methanol (CAS 1234616-63-7)
- 4-(2-(2-Chloro-5-nitrophenoxy)ethoxy)benzene-1-sulfonyl fluoride (CAS 31185-43-0)
- Exenatide Acetate (CAS 141732-76-5)
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