Tert-butyl 9-amino-2-azaspiro[5.5]Undecane-2-carboxylate CAS 1779849-06-7
| CAS No. | 1779849-06-7 |
| Molecular Formula | C15H28N2O2 |
| Molecular Weight | 268.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Tert-butyl 9-amino-2-azaspiro[5.5]Undecane-2-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.
Tert-butyl 9-amino-2-azaspiro[5.5]Undecane-2-carboxylate (CAS 1779849-06-7) is a high-purity analytical reference standard with the molecular formula C15H28N2O2 and a molecular weight of 268.40 g/mol.
Structurally, Tert-butyl 9-amino-2-azaspiro[5.5]Undecane-2-carboxylate (C15H28N2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 268.40 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C15H28N2O2 |
| Molecular Weight | 268.40 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl 3-((cyclohexylamino)methyl)azetidine-1-carboxylate (CAS 1772603-99-2)
- tert-Butyl 4-amino-4-cyclopentylpiperidine-1-carboxylate (CAS 1781766-02-6)
- tert-Butyl [4,4'-bipiperidine]-1-carboxylate (CAS 171049-35-7)
- Tert-butyl (3-azaspiro[5.5]Undecan-9-yl)carbamate (CAS 1781848-83-6)
- 8-(Bromomethyl)-1,4-dioxaspiro[4.5]decane (CAS 74286-87-6)
- 6-OXO-[1,4']BIPIPERIDINYL-3,1'-DICARBOXYLIC ACID 1'-TERT-BUTYL ESTER (CAS 1951444-67-9)
- 2-Bromo-6-(chloromethyl)-5-(difluoromethyl)-3-nitropyridine (CAS 1804671-34-8)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
- Z-NHNH2 · HCl (CAS 2540-62-7)
- tert-Butyl 3-(cyanomethyl)-3-hydroxypiperidine-1-carboxylate (CAS 2090051-94-6)
- Dimethyl 1-(3-methoxy-3-oxopropyl)-1H-pyrazole-3,5-dicarboxylate (CAS 1707562-60-4)
- 2-(Methylamino)-N-(4-morpholinophenyl)acetamide dihydrochloride (CAS 1173250-08-2)
- N-(1-Methyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-2-(thiophen-2-yl)acetamide (CAS 921999-33-9)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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