(6-(Trifluoromethyl)tetrahydro-2H-pyran-3-yl)methanol CAS 1637310-76-9
| CAS No. | 1637310-76-9 |
| Molecular Formula | C7H11F3O2 |
| Molecular Weight | 184.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 184.16 g/mol gives (6-(Trifluoromethyl)tetrahydro-2H-pyran-3-yl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(6-(Trifluoromethyl)tetrahydro-2H-pyran-3-yl)methanol (CAS 1637310-76-9) is a high-purity analytical reference standard with the molecular formula C7H11F3O2 and a molecular weight of 184.16 g/mol.
The molecular framework of (6-(Trifluoromethyl)tetrahydro-2H-pyran-3-yl)methanol (C7H11F3O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H11F3O2 |
| Molecular Weight | 184.16 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
Related Trifluoromethyl Standards
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- (2-(Trifluoromethyl)tetrahydro-2H-pyran-4-yl)methanol (CAS 1869712-37-7)
- 6-(TRIFLUOROMETHYL)-1H-INDENE (CAS 321937-10-4)
- ethyl 2-(trifluoromethyl)butanoate (CAS 90784-38-6)
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- (E)-4-Chloro-6-(2-ethoxyvinyl)pyrimidine (CAS 2590559-37-6)
- (S)-7-(Trifluoromethyl)-2,3-dihydrobenzofuran-3-amine (CAS 1272722-98-1)
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