(1S,2S,4R)-tert-Butyl 4'-methyl-7-azaspiro[bicyclo[2.2.1]heptane-2,2'-morpholine]-7-carboxylate CAS 1932093-31-6
| CAS No. | 1932093-31-6 |
| Molecular Formula | C15H26N2O3 |
| Molecular Weight | 282.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, (1S,2S,4R)-tert-Butyl 4'-methyl-7-azaspiro[bicyclo[2.2.1]heptane-2,2'-morpholine]-7-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.38 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(1S,2S,4R)-tert-Butyl 4'-methyl-7-azaspiro[bicyclo[2.2.1]heptane-2,2'-morpholine]-7-carboxylate (CAS 1932093-31-6) is a high-purity analytical reference standard with the molecular formula C15H26N2O3 and a molecular weight of 282.38 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C15H26N2O3 |
| Molecular Weight | 282.38 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.) | 1996 |
| Nitrogen Atoms | 2 |
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