5-Azaspiro[2.3]hexane hemioxalate CAS 1638767-88-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1638767-88-0 |
| Molecular Formula | C2H2O4 2*C5H9N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Azaspiro[2.3]hexane hemioxalate (CAS 1638767-88-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H2O4 2*C5H9N. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H2O4 2*C5H9N |
| Molecular Weight | 173.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1993 |
| Nitrogen Atoms | 1 |
Related Azaspiro Standards
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- Methyl 2-{3-azaspiro[5.5]undecan-9-yl}acetate hydrochloride (CAS 1017540-91-8)
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- Pcb No. 146 (CAS 51908-16-8)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com