2-Chloro-1,1,1,3,3,3-hexafluoropropane CAS 431-87-8
| CAS No. | 431-87-8 |
| Molecular Formula | C3HClF6 |
| Molecular Weight | 186.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Chloro-1,1,1,3,3,3-hexafluoropropane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 2-Chloro-1,1,1,3,3,3-hexafluoropropane (CAS 431-87-8), a certified reference material (molecular formula C3HClF6, MW 186.48 g/mol) for analytical method development and quality control.
2-Chloro-1,1,1,3,3,3-hexafluoropropane (C3HClF6) contains fluorine/chlorine 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C3HClF6 |
| Molecular Weight | 186.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- 422-57-1 3-Chloro-1,1,1,2,2,3-hexafluoropropane DTXSID20455371 (CAS 422-57-1)
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