tert-Butyl 3-((6-chloropyridazin-3-yl)amino)piperidine-1-carboxylate CAS 939986-11-5
| CAS No. | 939986-11-5 |
| Molecular Formula | C14H21ClN4O2 |
| Molecular Weight | 312.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl 3-((6-chloropyridazin-3-yl)amino)piperidine-1-carboxylate (CAS 939986-11-5) is a high-purity analytical reference standard with the molecular formula C14H21ClN4O2 and a molecular weight of 312.80 g/mol.
tert-Butyl 3-((6-chloropyridazin-3-yl)amino)piperidine-1-carboxylate (C14H21ClN4O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures tert-Butyl 3-((6-chloropyridazin-3-yl)amino)piperidine-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.
Physical & Chemical Properties
| Molecular Formula | C14H21ClN4O2 |
| Molecular Weight | 312.80 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- tert-Butyl (1-(6-chloropyrimidin-4-yl)piperidin-3-yl)carbamate (CAS 939986-09-1)
- tert-Butyl 3-((6-chloropyrimidin-4-yl)amino)piperidine-1-carboxylate (CAS 939986-77-3)
- Tert-butyl (1-(4-chloropyrimidin-2-yl)piperidin-4-yl)carbamate (CAS 596817-47-9)
- Tert-butyl 3-[(2-chloropyrimidin-4-yl)amino]piperidine-1-carboxylate (CAS 945895-44-3)
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