Benzyl 1-oxa-7-azaspiro[3.5]nonane-7-carboxylate CAS 1864060-35-4
| CAS No. | 1864060-35-4 |
| Molecular Formula | C15H19NO3 |
| Molecular Weight | 261.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Benzyl 1-oxa-7-azaspiro[3.5]nonane-7-carboxylate (CAS 1864060-35-4), molecular formula C15H19NO3 and molecular weight 261.32 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Benzyl 1-oxa-7-azaspiro[3.5]nonane-7-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 261.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Benzyl 1-oxa-7-azaspiro[3.5]nonane-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 | C15H19NO3 |
| Molecular Weight | 261.32 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (1R,5S)-6-Isopropyl-3-(4-nitrophenyl)-3,6-diazabicyclo[3.1.1]heptane (CAS 1825377-69-2)
- 2-(1,1-Dioxidotetrahydro-2H-thiopyran-4-yl)thiazole-5-carboxylic acid (CAS 1889727-39-2)
- tert-Butyl 4-(pyrimidin-2-yl)-3,6-dihydropyridine-1(2H)-carboxylate (CAS 182416-03-1)
- Benzyl (3aR,5r,6aS)-5-hydroxyhexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate (CAS 1892588-70-3)
- 6-Bromo-2-(1-propyn-1-yl)-3-pyridinamine (CAS 2568470-12-0)
- 5,6-Dichloro-3-hydroxyquinolin-2(1H)-one (CAS 176170-13-1)
- 2-Cyano-N-(3-morpholinopropyl)acetamide (CAS 15029-27-3)
- n-Ethyl-3,4-dimethylcyclohexan-1-amine (CAS 1341883-55-3)
- 3-bromo-L-Tyrosine (CAS 38739-13-8)
- TERT-BUTYL (4-(5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDIN-2-YL)BUTYL)CARBAMATE (CAS 380396-36-1)
- n1-Isopropyl-n1,3,3-trimethylbutane-1,4-diamine (CAS 1485573-39-4)
- 5-(Benzyloxy)indolin-2-one (CAS 156232-24-5)
- 2-(2-(((4-Chlorophenyl)thio)methyl)phenoxy)acetohydrazide (CAS 175202-85-4)
- His-Aib-Semaglutide (CAS CATO-C4X-2226220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com