(R)-1,1,1-Trifluoro-2-propanol CAS 17628-73-8
| CAS No. | 17628-73-8 |
| Molecular Formula | C3H5F3O |
| Molecular Weight | 114.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(R)-1,1,1-Trifluoro-2-propanol (CAS 17628-73-8), molecular formula C3H5F3O and molecular weight 114.07 g/mol, is a CATO reference standard with documented purity and traceability.
(R)-1,1,1-Trifluoro-2-propanol (C3H5F3O) contains a hydroxyl group, an ether linkage, 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 (R)-1,1,1-Trifluoro-2-propanol 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 | C3H5F3O |
| Molecular Weight | 114.07 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) | 0.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | F-containing |
Related R Standards
- 3,3,3-Trifluoro-1-propanol (CAS 2240-88-2)
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- 1,1,1-Trifluoro-2-propanol (CAS 374-01-6)
- 1,1,1-Trifluoro-2-propanamine (CAS 421-49-8)
- 2,2,2-Trifluoro-N-methylethanamine (CAS 2730-67-8)
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- 2,2,2-Trifluoro-N-(methyl-d3)ethan-1-amine (CAS 1618084-73-3)
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