tert-Butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate CAS 1353101-45-7
| CAS No. | 1353101-45-7 |
| Molecular Formula | C18H24N2O3 |
| Molecular Weight | 316.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies tert-Butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate (CAS 1353101-45-7), a certified reference material (molecular formula C18H24N2O3, MW 316.39 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, tert-Butyl 2-benzyl-1-oxo-2,6-diazaspiro[3.4]octane-6-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 316.39 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).
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 | C18H24N2O3 |
| Molecular Weight | 316.39 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 6-oxo-4-phenyl-2,7-diazaspiro[4.4]nonane-2-carboxylate (CAS 1341034-79-4)
- Propargyl-PEG4-Boc (CAS 1355197-66-8)
- 1,4-Bis(4-fluorobenzyl)-1,4-diazepane (CAS 132481-39-1)
- Cp 80633 (CAS 135637-46-6)
- 5,6-Dihydro-4H-1,3-thiazin-2-amine (CAS 30480-64-9)
- rel-tert-Butyl (3aR,6aR)-2-(2-(benzyloxy)-2-oxoethyl)hexahydro-5H-furo[2,3-c]pyrrole-5-carboxylate (CAS 2177255-24-0)
- 2-Methyl-3,4-Dihydro-2H-1,4-Benzoxazine (CAS 58960-13-7)
- 2-(Difluoromethyl)-3-nitro-4-(trifluoromethoxy)pyridine-5-acetonitrile (CAS 1361793-51-2)
- 5-Chloro-N,N-diethyl-4-(piperazin-1-yl)pyridine-3-sulfonamide (CAS 1352498-81-7)
- 7-Benzyl-1-oxa-7-azaspiro[4.4]non-2-en-4-one (CAS 2138163-35-4)
- 92096-47-4 DIETHYL 2-PHTHALIMIDOMALONATE-2-13C, 99 ATOM 13C (CAS 92096-47-4)
- 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3,5-dichlorophenyl)acetamide (CAS 336179-97-6)
- 1-(5,6-Dichloropyridin-2-yl)ethanone (CAS 1211541-18-2)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
Why CATO?
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