tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate oxalate(2:1) CAS 1630906-45-4
| CAS No. | 1630906-45-4 |
| Molecular Formula | 2*C12H22N2O2 |
| Molecular Weight | N/A |
| 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.
CATO supplies tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate oxalate(2:1) (CAS 1630906-45-4), a certified reference material (molecular formula C12H22N2O2C2H2O4, MW 316.35 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate oxalate(2:1) is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 316.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate oxalate(2:1) 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 | 2*C12H22N2O2 C2H2O4 |
| Molecular Weight | 316.35 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-Cyclopropyl-6-ethyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1018151-12-6)
- 2-((2-(3,4-Dihydroxyphenyl)-2-oxoethyl)thio)-6-(3,4-dimethoxyphenyl)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-44-5)
- N-(4-Fluorobenzyl)cyanamide (CAS 1255147-62-6)
- 3-Chloroquinolin-7-ol (CAS 1261598-11-1)
- 5-Amino-6-chloro-2,3-dicyanopyrazine (CAS 56413-96-8)
- Ac-D-Cys(H-Cys-OH)-D-Ala-D-Arg-D-Arg-D-Arg-D-Ala-Arg-NH2 (CAS CATO-C4X-324721)
- N-(4-tosylphenyl)-3-(trifluoromethyl)benzamide (CAS 400087-93-6)
- 5-Bromo-2-ethoxy-N-ethylbenzamide (CAS 882080-55-9)
- 2-(1-Naphthyloxy)-propionic acid (NOPA) (CAS 13949-67-2)
- Fibrinogen Related Peptide (CAS 80755-86-8)
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