(4R)-tert-Butyl 4-methyl-8-oxohexahydro-1H-pyrido[1,2-a]pyrazine-2(6H)-carboxylate CAS 2649004-73-7
| CAS No. | 2649004-73-7 |
| Molecular Formula | C14H24N2O3 |
| Molecular Weight | 268.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (4R)-tert-Butyl 4-methyl-8-oxohexahydro-1H-pyrido[1,2-a]pyrazine-2(6H)-carboxylate 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.
CATO supplies (4R)-tert-Butyl 4-methyl-8-oxohexahydro-1H-pyrido[1,2-a]pyrazine-2(6H)-carboxylate (CAS 2649004-73-7), a certified reference material (molecular formula C14H24N2O3, MW 268.35 g/mol) for analytical method development and quality control.
The molecular framework of (4R)-tert-Butyl 4-methyl-8-oxohexahydro-1H-pyrido[1,2-a]pyrazine-2(6H)-carboxylate (C14H24N2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C14H24N2O3 |
| Molecular Weight | 268.35 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 2 |
Recommended Standards
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