2-bromocyclobutan-1-one CAS 1192-01-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1192-01-4 |
| Molecular Formula | C4H5BrO |
| Molecular Weight | 148.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-bromocyclobutan-1-one (CAS 1192-01-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H5BrO. Molecular weight: 148.99 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H5BrO |
| Molecular Weight | 148.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
Related bromocyclobutan Standards
Recommended Standards
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- 4-Bromobut-2-yn-1-ol (CAS 13280-08-5)
- Resmetirom Impurity 1 (CAS 141-30-0)
- N-(3-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-yl}phenyl)propanamide (CAS 1795401-25-0)
- S-(Pyridin-2-yl) 3-methylbutanethioate (CAS 139007-44-6)
- Methyl (E)-3-(2-ethynylthiazol-4-yl)acrylate (CAS 2786829-59-0)
- 8-Bromo-2,3-dihydrobenzo[b]oxepin-4(5H)-one (CAS 1781966-83-3)
- 3'-Bromo-5-chloro-2-methoxy-1,1'-biphenyl (CAS 1443328-05-9)
- Phenmethylammonium Lead (CAS 256222-08-9)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
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