Tert-butyl (4S,5S)-1-oxo-4-phenyl-2,7-diazaspiro[4.5]Decane-7-carboxylate CAS 1340494-61-2
| CAS No. | 1340494-61-2 |
| Molecular Formula | C19H26N2O3 |
| Molecular Weight | 330.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Tert-butyl (4S,5S)-1-oxo-4-phenyl-2,7-diazaspiro[4.5]Decane-7-carboxylate (C19H26N2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 330.42 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Tert-butyl (4S,5S)-1-oxo-4-phenyl-2,7-diazaspiro[4.5]Decane-7-carboxylate (CAS 1340494-61-2), molecular formula C19H26N2O3 and molecular weight 330.42 g/mol, is a CATO reference standard with documented purity and traceability.
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 (4S,5S)-1-oxo-4-phenyl-2,7-diazaspiro[4.5]Decane-7-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 | C19H26N2O3 |
| Molecular Weight | 330.42 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl (4aS,7aS)-6-benzyl-4-oxooctahydro-1H-pyrrolo[3,4-b]pyridine-1-carboxylate (CAS 1310381-21-5)
- Tert-butyl (4S,5R)-1-oxo-4-phenyl-2,7-diazaspiro[4.5]Decane-7-carboxylate (CAS 1341040-12-7)
- Tert-butyl 1-oxo-4-phenyl-2,7-diazaspiro[4.5]Decane-7-carboxylate (CAS 1260900-20-6)
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