2-Methyl-1-(2-methyl-1,3-oxazole-4-carbonyl)piperazine hydrochloride CAS 2097937-24-9
| CAS No. | 2097937-24-9 |
| Molecular Formula | C10H15N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Methyl-1-(2-methyl-1,3-oxazole-4-carbonyl)piperazine 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.
2-Methyl-1-(2-methyl-1,3-oxazole-4-carbonyl)piperazine hydrochloride (CAS 2097937-24-9) is a high-purity analytical reference standard with the molecular formula C10H15N3O2HCl and a molecular weight of 245.71 g/mol.
The molecular framework of 2-Methyl-1-(2-methyl-1,3-oxazole-4-carbonyl)piperazine hydrochloride (C10H15N3O2HCl) is characterized by a nitrogen-containing heterocyclic scaffold, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15N3O2 HCl |
| Molecular Weight | 245.71 g/mol |
| Appearance | Off-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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
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- 4-Methoxy-2-(oxazol-2-yl)aniline (CAS 769921-95-1)
- (E)-Ethyl 5-(2-(furan-2-yl)vinyl)-3-oxo-1,2,3,6-tetrahydro-[1,1'-biphenyl]-2-carboxylate (CAS 5989-59-3)
- Ethyl 3-[2-(acetyloxy)ethoxy]-5-amino-4-isoxazolecarboxylate (CAS 303997-34-4)
- Abemaciclib Impurity 182 (CAS CATO-C4X-2937182)
- Cholesteryl Chloride (CAS 910-31-6)
- 4-(1-Methyl-5-pyrazolyl)piperidine (CAS 640270-01-5)
- Semaglutide238 (CAS CATO-C4X-2226238)
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