tert-Butyl 4-((2-aminopyridin-3-yl)amino)piperidine-1-carboxylate CAS 781649-86-3
| CAS No. | 781649-86-3 |
| Molecular Formula | C15H24N4O2 |
| Molecular Weight | 292.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H24N4O2, tert-Butyl 4-((2-aminopyridin-3-yl)amino)piperidine-1-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 292.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
tert-Butyl 4-((2-aminopyridin-3-yl)amino)piperidine-1-carboxylate (CAS 781649-86-3), molecular formula C15H24N4O2 and molecular weight 292.38 g/mol, is a CATO reference standard with documented purity and traceability.
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), tert-Butyl 4-((2-aminopyridin-3-yl)amino)piperidine-1-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.
Physical & Chemical Properties
| Molecular Formula | C15H24N4O2 |
| Molecular Weight | 292.38 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Recommended Standards
- tert-Butyl4-(5-aminopyridin-2-yl)-1,4-diazepane-1-carboxylate (CAS 344940-45-0)
- Dechloroclozapine (CAS 1977-07-7)
- Tert-butyl 4-[4-(aminomethyl)pyridin-2-yl]piperazine-1-carboxylate (CAS 910036-87-2)
- Rimegepant Impurity 63 (CAS 1071154-76-1)
- 1-(4-(Azetidin-3-yl)piperazin-1-yl)-3-methoxypropan-1-one (CAS 1496728-08-5)
- 5-Acetylpyridine-2-carboxaldehyde (CAS 871366-23-3)
- 2-Ethyl-3,3-dimethyl-3H-indole (CAS 18781-53-8)
- 3-(Aminomethyl)-2-(difluoromethyl)-5-nitropyridin-4-amine (CAS 1805225-68-6)
- Benzo[d]thiazole-5,6-diol (CAS 2385739-65-9)
- 4-(4-Chloro-6-methylpyrimidin-2-yl)morpholine (CAS 118121-82-7)
- Phenmedipham-ethyl (CAS 13684-44-1)
- Methyl 8-hydroxy-1,6-naphthyridine-7-carboxylate (CAS 410542-68-6)
- 3-[(6-Methylpyrazin-2-yl)oxy]phenyl isocyanate (CAS 921938-94-5)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
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