2,2-Dibromocyclobutan-1-one CAS 2885-97-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2885-97-4 |
| Molecular Formula | C4H4Br2O |
| Molecular Weight | 227.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2-Dibromocyclobutan-1-one (CAS 2885-97-4) pharmaceutical standards reference standard. Molecular formula: C4H4Br2O. Molecular weight: 227.88 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H4Br2O |
| Molecular Weight | 227.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Recommended Standards
- Macitentan Impurity 19 (CAS 36082-50-5)
- Ilaprazole Impurity 135 (CAS 125131-90-0)
- 5-Bromo-4,6-dichloropyrimidine (CAS 68797-61-5)
- 2-(6-Bromopyridin-2-yl)ethanamine hydrochloride (CAS 1260903-07-8)
- Gadolinium(III) nitrate hydrate, REacton, 99.99% (REO)99.9% (CAS 94219-55-3)
- N-Isopropyl-4-(piperidin-4-ylmethoxy)benzamide (CAS 1306738-83-9)
- 3-(2,4-Dioxo-1,2-dihydropyrrolo[2,1-f][1,2,4]triazin-3(4H)-yl)propanoic acid (CAS 1540083-27-9)
- 2-(4-Bromophenoxy)propanoyl chloride (CAS 56895-12-6)
- 1-(1H-imidazol-1-yl)-3-methylbutan-2-one (CAS 89175-24-6)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
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