Di-tert-butyl 1,4-diazepane-1,4-dicarboxylate CAS 882645-09-2
| CAS No. | 882645-09-2 |
| Molecular Formula | C15H28N2O4 |
| Molecular Weight | 300.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Di-tert-butyl 1,4-diazepane-1,4-dicarboxylate (CAS 882645-09-2), a certified reference material (molecular formula C15H28N2O4, MW 300.39 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H28N2O4, Di-tert-butyl 1,4-diazepane-1,4-dicarboxylate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C15H28N2O4 |
| Molecular Weight | 300.39 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- di-tert-Butyl 1,2-diazepane-1,2-dicarboxylate (CAS 939964-15-5)
- Di-tert-butyl 4-aminopiperidine-1,4-dicarboxylate (CAS 872359-13-2)
- 5-Methoxy-6-(phenylmethoxy)-1H-Indole-3-ethan-α,α,-β,-β-amine-d4 (CAS 69533-60-4)
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- 3-(Difluoromethyl)-2-formyl-5-nitroisonicotinonitrile (CAS 1807152-40-4)
- Tau Peptide (512-525) amide trifluoroacetate salt (CAS 2022956-61-0)
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