3-ISoxazol-5-ylpiperidine hydrochloride CAS 1367953-16-9
| CAS No. | 1367953-16-9 |
| Molecular Formula | C8H12N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-ISoxazol-5-ylpiperidine hydrochloride.
3-ISoxazol-5-ylpiperidine hydrochloride (CAS 1367953-16-9) is a high-purity analytical reference standard with the molecular formula C8H12N2OHCl and a molecular weight of 188.66 g/mol.
The molecular framework of 3-ISoxazol-5-ylpiperidine hydrochloride (C8H12N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing 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.
As a certified reference material (CRM), 3-ISoxazol-5-ylpiperidine 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 | C8H12N2O HCl |
| Molecular Weight | 188.66 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related ISoxazol Standards
- Ethyl 2-(isoxazol-3(2h)-ylideneamino)-2-oxoacetate (CAS 1001634-98-5)
- 1-(Isoxazol-3-yl)ethanamine (CAS 1008985-14-5)
- N-(5-(Isoxazol-5-yl)-1,3,4-oxadiazol-2-yl)-1,5-dimethyl-1H-pyrazole-3-carboxamide (CAS 1013826-11-3)
- Methyl 3-(isoxazol-3-ylmethyl)-2-oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylate (CAS 1020243-01-9)
- 2-(5-(Isoxazol-3-ylmethylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 1022-55-5)
- Isoxazol-4-ylmethanol (CAS 102790-36-3)
- 3-Isoxazol-4-yl-propan-1-ol (CAS 10421-09-7)
- 2-isoxazol-5-yl-4-methylphenol (CAS 104516-57-6)
Recommended Standards
- 5-(2-Bromoethyl)-1H-imidazole hydrobromide (CAS 30290-07-4)
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- 2-(Difluoromethyl)-4-hydroxy-3-methylpyridine-5-carboxaldehyde (CAS 1806977-11-6)
- 4,6-Di(1H-pyrazol-1-yl)pyrimidine (CAS 114833-91-9)
- N-(4-chlorophenyl)-3-((3,4-dichlorobenzyl)thio)thiophene-2-carboxamide (CAS 250714-58-0)
- 5-(1-Methyl-1H-pyrazol-4-yl)pyrazin-2-amine (CAS 1490161-85-7)
- Dammara-20(22),24-diene-3,6,12-triol,(3beta,6α,12beta)- (9CI) (CAS 713513-70-3)
- N-(2-Aminoethyl)-2-(4-fluorophenyl)acetamide (CAS 73965-91-0)
- 2-(2-((3-(Trifluoromethyl)phenyl)thio)pyridin-3-yl)benzo[d]thiazole (CAS 337920-50-0)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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