Benzyl 1,5-diazaspiro[3.4]octane-5-carboxylate CAS 1334499-74-9
| CAS No. | 1334499-74-9 |
| Molecular Formula | C14H18N2O2 |
| Molecular Weight | 246.30 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.
Benzyl 1,5-diazaspiro[3.4]octane-5-carboxylate (CAS 1334499-74-9), molecular formula C14H18N2O2 and molecular weight 246.30 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H18N2O2, Benzyl 1,5-diazaspiro[3.4]octane-5-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C14H18N2O2 |
| Molecular Weight | 246.30 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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- Benzyl 2,6-diazaspiro[3.4]Octane-6-carboxylate (CAS 1086394-85-5)
- Benzyl 2,6-diazaspiro[3.4]octane-2-carboxylate (CAS 1086394-87-7)
- Benzyl 1,6-diazaspiro[3.4]octane-1-carboxylate (CAS 1158749-80-4)
- Benzyl 1,6-diazaspiro[3.4]octane-6-carboxylate (CAS 1158749-81-5)
- Benzyl 2,5-diazaspiro[3.4]octane-5-carboxylate (CAS 1160248-45-2)
- Benzyl 2,5-diazaspiro[3.4]octane-2-carboxylate (CAS 1272758-05-0)
- Benzyl 1,5-diazaspiro[3.4]octane-1-carboxylate (CAS 1334499-89-6)
- 4-((6-Methyl-2,6-diazaspiro[3.3]Heptan-2-yl)methyl)benzoic acid (CAS 2306272-56-8)
Recommended Standards
- (S)-Methyl 2-amino-6-((2-ethoxy-2-oxoethyl)amino)hexanoate (CAS 1331900-85-6)
- N1,N1,N4,N4-tetramethylcubane-1,4-dicarboxamide (CAS 133180-93-5)
- Benzenesulfonamide, 3-amino-N-(1,1-dimethylethyl)-5-fluoro- (CAS 1339536-41-2)
- Benzyl 3-azabicyclo[3.2.0]heptan-1-ylcarbamate (CAS 1330764-57-2)
- 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-ol (CAS 3385-61-3)
- 1-Boc-(4-benzyl)piperazine (CAS 57260-70-5)
- 1-(3-Fluorophenyl)-3-methylbutan-2-one (CAS 1178714-08-3)
- N-Boc-pyrrolidin-2-yl]boronic Acid (CAS 149682-75-7)
- 1,1-Dichlorosilinane (CAS 2406-34-0)
- 4-Chloro-n-ethyl-2-fluoroaniline (CAS 1152960-41-2)
- Methyl 10,11-dihydro-5H-dibenzo[b,f]azepine-4-carboxylate (CAS 22965-12-4)
- 2-[(4-Aminophenyl)thio]-N-(4-nitrophenyl)-propanamide (CAS 899589-31-2)
- 1-Methyleneandrosterone (CAS 3398-66-1)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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