rac-(2R,3S)-2,3-bis(trifluoromethyl)piperidine hydrochloride CAS 1909294-72-9
| CAS No. | 1909294-72-9 |
| Molecular Formula | C7H9F6N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rac-(2R,3S)-2,3-bis(trifluoromethyl)piperidine hydrochloride (CAS 1909294-72-9), molecular formula C7H9F6NHCl and molecular weight 257.60 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H9F6NHCl, rac-(2R,3S)-2,3-bis(trifluoromethyl)piperidine hydrochloride contains fluorine/chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 257.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), rac-(2R,3S)-2,3-bis(trifluoromethyl)piperidine hydrochloride 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.
Physical & Chemical Properties
| Molecular Formula | C7H9F6N HCl |
| Molecular Weight | 257.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 7-methyl-2-phenylimidazo[1,2-a]pyridin-3-amine (CAS 89185-45-5)
- (E)-tert-Butyl 4-(3-methoxy-3-oxoprop-1-en-1-yl)piperidine-1-carboxylate (CAS 194933-85-2)
- 3,3'-((9,10-Dioxo-9,10-dihydroanthracene-1,8-diyl)bis(azanediyl))dibutanal (CAS 89734-97-4)
- 2,2,4,4-Tetrakis(trifluoromethyl)-1,3-dithietane (CAS 791-50-4)
- 2-Methoxy-1-(4-(trifluoromethyl)phenyl)ethan-1-one (CAS 26771-69-7)
- 3-(4-Chlorobenzenesulfonyl)-5-methoxyaniline (CAS 832739-83-0)
- 2-(4-Ethylphenoxy)ethanamine (CAS 67333-08-8)
- Chloroterpyridinepalladium(1+) chloride (CAS 60819-01-4)
- 5-Methoxy-4-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1190322-39-4)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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