| CAS No. | 1433989-68-4 |
| Molecular Formula | C16H24N4O4 |
| Molecular Weight | 336.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tert-butyl (2R,5S)-2,5-dimethyl-4-(6-nitropyridin-3-yl)piperazine-1-carboxylate.
CATO supplies Tert-butyl (2R,5S)-2,5-dimethyl-4-(6-nitropyridin-3-yl)piperazine-1-carboxylate (CAS 1433989-68-4), a certified reference material (molecular formula C16H24N4O4, MW 336.39 g/mol) for analytical method development and quality control.
Tert-butyl (2R,5S)-2,5-dimethyl-4-(6-nitropyridin-3-yl)piperazine-1-carboxylate (C16H24N4O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures Tert-butyl (2R,5S)-2,5-dimethyl-4-(6-nitropyridin-3-yl)piperazine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C16H24N4O4 |
| Molecular Weight | 336.39 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |