4-Benzyl-3,3-difluoropiperidine hydrochloride CAS 1334415-44-9
| CAS No. | 1334415-44-9 |
| Molecular Formula | C12H15F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H15F2NHCl, 4-Benzyl-3,3-difluoropiperidine hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
4-Benzyl-3,3-difluoropiperidine hydrochloride (CAS 1334415-44-9) is a high-purity analytical reference standard with the molecular formula C12H15F2NHCl and a molecular weight of 247.71 g/mol.
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), 4-Benzyl-3,3-difluoropiperidine 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 | C12H15F2N HCl |
| Molecular Weight | 247.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- 1-Benzyl-4,4-difluoropiperidine-2,6-dione (CAS 1001337-74-1)
- 4,4-Difluoropiperidine-1-sulfonamide (CAS 1015170-98-5)
- 1-Benzyl-3,3-difluoropiperidine-4,4-diol (CAS 1067914-81-1)
- 4,4-Difluoropiperidine-1-sulfonyl chloride (CAS 1224929-81-0)
- Benzyl 4,4-difluoropiperidine-1-carboxylate (CAS 1226495-16-4)
- 3,5-Difluoropiperidine (CAS 1228631-14-8)
- 4,4-Difluoropiperidine-1-carbonyl chloride (CAS 1240057-29-7)
- Methyl 5,5-difluoropiperidine-2-carboxylate (CAS 1255663-85-4)
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- D-[Phe]6-Semaglutide (CAS CATO-CPTD788633)
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