1-(3,5-Dibromophenyl)-2,2,2-trifluoroethanone CAS 1190865-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1190865-42-9 |
| Molecular Formula | C8H3Br2F3O |
| Molecular Weight | 331.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,5-Dibromophenyl)-2,2,2-trifluoroethanone (CAS 1190865-42-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H3Br2F3O. Molecular weight: 331.91 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H3Br2F3O |
| Molecular Weight | 331.91 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1989 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- 0583AD 1186310-67-7 4-((tert-Butyldimethylsilyloxy)methyl)-2-chloro-3-(dimethoxymethyl)pyridine C15H26ClNO3Si (CAS 1186310-67-7)
- 2',6'-Dibromo-2,2,2-trifluoroacetophenone (CAS 1208078-23-2)
- 2,6-Dibromo-3-(difluoromethyl)-4-nitropyridine (CAS 1806806-65-4)
- 5-Chlorothiazol-2-amine (CAS 41663-73-4)
- 1-(Azetidin-3-yl)piperidin-3-ol (CAS 178312-52-2)
- 3-Methoxythiophene-2-carboxamide (CAS 78031-17-1)
- n-Cyclopropyl-n-(5-sulfanyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 929975-23-5)
- N-(6-Chloro-2-(diethylamino)pyrimidin-4-yl)acetamide (CAS 88380-63-6)
- 2-(Bromomethyl)-1,1,1,3,3,3-hexafluoropropan-2-ol (CAS 503169-76-4)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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