4-Bromo-1,1,1,2,2-pentafluorobutane CAS 52671-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52671-70-2 |
| Molecular Formula | C4H4BrF5 |
| Molecular Weight | 226.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-1,1,1,2,2-pentafluorobutane (CAS 52671-70-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H4BrF5. Molecular weight: 226.97 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H4BrF5 |
| Molecular Weight | 226.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F/Br-containing |
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Recommended Standards
- Tetrafluorosuccinyl chloride (CAS 356-15-0)
- 2-bromanyl-2,3,3,3-tetrakis(fluoranyl)propanoyl fluoride 2-bromo-2,3,3,3-tetrafluoropropanoyl fluoride 6129-62-0 A833149 (CAS 6129-62-0)
- 2-Bromo-2-(trifluoromethyl)difluorooxirane (CAS 933668-42-9)
- (3,3-Difluoropropyl)(2-methoxyethyl)amine hydrochloride (CAS 1384428-83-4)
- 3,3,4,4-Tetrafluoropiperidine (CAS 1379206-32-2)
- 4-(MEthanesulfonylmethyl)-n-propylbenzamide (CAS 1182050-90-3)
- N-Methyl-4-nitro-1-[4-(trifluoromethoxy)phenyl]-1H-pyrazol-5-amine (CAS 321533-60-2)
- 4-Bromo-5,6,7,8-tetrahydro-1,7-naphthyridine hydrobromide (CAS 1454668-10-0)
- Desipramine RC 7 (Base) (CAS 2010-13-1)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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