1,1,2,2,3,3,4,5-Octafluorocyclopentane CAS 828-35-3
| CAS No. | 828-35-3 |
| Molecular Formula | C5H2F8 |
| Molecular Weight | 214.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1,1,2,2,3,3,4,5-Octafluorocyclopentane (CAS 828-35-3), molecular formula C5H2F8 and molecular weight 214.06 g/mol, is a CATO reference standard with documented purity and traceability.
1,1,2,2,3,3,4,5-Octafluorocyclopentane (C5H2F8) contains fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 1,1,2,2,3,3,4,5-Octafluorocyclopentane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H2F8 |
| Molecular Weight | 214.06 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) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Recommended Standards
- 1-(Bicyclo[1.1.1]pentan-1-yl)-4-bromo-1H-1,2,3-triazole (CAS 2697155-25-0)
- 1-[6-(Bromomethyl)-2-pyridinyl]ethanone (CAS 476454-75-8)
- 1-(6-Bromopyridin-2-yl)propan-1-one (CAS 341556-25-0)
- 2-(1-Azetidinyl)-5-bromopyrimidine (CAS 850349-22-3)
- 4-Nitro-N-(phenyl-l3-iodaneylidene)benzenesulfonamide (CAS 149552-43-2)
- 3-(Benzyloxy)-6-bromo-4-methoxypicolinic acid (CAS 321596-54-7)
- Valifenalate (CAS 283159-90-0)
- (1-methyl-2-oxabicyclo[2.2.2]octan-4-yl)methanol (CAS 2137099-53-5)
- 1-((5-Methylthiophen-2-yl)methyl)piperidin-3-amine (CAS 1251277-15-2)
- 1-(4-(Trifluoromethyl)phenyl)-1h-imidazole-5-carboxylic acid (CAS 1707361-69-0)
- 2-(2-(Cyclopentylamino)ethoxy)ethan-1-ol (CAS 1042620-08-5)
- 4-((3-Methylcyclobutyl)methoxy)aniline (CAS 1394023-54-1)
- 5-Cyano-4-hydroxy-2-(methylthio)pyrimidine (CAS 89487-99-0)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
Why CATO?
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