4-(2,2-Difluoroethyl)piperidine hydrochloride CAS 184044-27-7
| CAS No. | 184044-27-7 |
| Molecular Formula | C7H13F2N |
| Molecular Weight | N/A |
| 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.
4-(2,2-Difluoroethyl)piperidine hydrochloride (CAS 184044-27-7), molecular formula C7H13F2NHCl and molecular weight 185.64 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H13F2NHCl, 4-(2,2-Difluoroethyl)piperidine hydrochloride contains fluorine/chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 185.64 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.
As a certified reference material (CRM), 4-(2,2-Difluoroethyl)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 | C7H13F2N HCl |
| Molecular Weight | 185.64 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.) | 2009 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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- 1-(2,2-Difluoroethyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1006348-51-1)
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- 1-(2,2-Difluoroethyl)-1h-pyrazole-4-carboxylic acid (CAS 1006462-20-9)
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Recommended Standards
- Benzothiazol-2-yl-(2-ethoxy-phenyl)-amine (CAS 379729-89-2)
- Tert-butyl 4-amino-4-(pyridin-3-ylmethyl)piperidine-1-carboxylate (CAS 1713163-24-6)
- (E)-3-(5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinolin-6-yl)acrylic acid (CAS 386715-44-2)
- 1-tert-Butyl 4-methyl 4-(3-chloropropyl)piperidine-1,4-dicarboxylate (CAS 1638765-33-9)
- Phenylmagnesium bromide solution (CAS 100-58-3)
- a-Onocera-8,14-dien-3,21-dione (CAS 6929-24-4)
- (S,R,S)-AHPC-CO-PEG4-propargyl (CAS 2267282-21-1)
- 3-Isothiocyanatobenzoic acid (CAS 2131-63-7)
- (S)-4-(3-Bromophenyl)-2-((tert-butoxycarbonyl)amino)butanoic acid (CAS 1260614-40-1)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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