tert-Butyl 3-({[(benzyloxy)carbonyl]amino}methyl)azetidine-1-carboxylate CAS 876149-42-7
| CAS No. | 876149-42-7 |
| Molecular Formula | C17H24N2O4 |
| Molecular Weight | 320.38 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.
tert-Butyl 3-({[(benzyloxy)carbonyl]amino}methyl)azetidine-1-carboxylate (CAS 876149-42-7), molecular formula C17H24N2O4 and molecular weight 320.38 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, tert-Butyl 3-({[(benzyloxy)carbonyl]amino}methyl)azetidine-1-carboxylate (C17H24N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 320.38 g/mol, it falls into the moderately-high-molecular-weight range. 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 | C17H24N2O4 |
| Molecular Weight | 320.38 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl 3-(((benzyloxy)carbonyl)amino)pyrrolidine-1-carboxylate (CAS 325775-36-8)
- Tert-butyl 4-(2-(methoxycarbonyl)phenyl)piperazine-1-carboxylate (CAS 870703-74-5)
- Tert-butyl 2-(diethoxymethyl)-1H-pyrrolo[3,2-c]pyridine-1-carboxylate (CAS 853685-76-4)
- tert-Butyl 4-(4-carbamoylphenoxy)piperidine-1-carboxylate (CAS 609781-33-1)
- Ethyl 6-hydroxybenzo[d]thiazole-2-carboxylate (CAS 59587-30-3)
- 3-chloro-4-cyanobenzoyl chloride (CAS 890530-29-7)
- 4-(Difluoromethyl)-5-hydroxypyridine-3-sulfonamide (CAS 1803691-10-2)
- 3,3',3'',3'''-(Ethane-1,2-diylbis(azanetriyl))tetrakis(propan-1-ol) (CAS 5261-23-4)
- Regadenoson Impurity D (CAS 1154383-52-4)
- 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3-chlorophenyl)acetamide (CAS 352435-87-1)
- n-Ethyl-3,5-dimethylaniline (CAS 13342-22-8)
- Allyl 3-azabicyclo[3.1.0]hexane-2-carboxylate (CAS 76100-69-1)
- 3-Bromo-2-fluoro-6-methoxybenzenamine (CAS 1519458-46-8)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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