Tert-butyl (R)-3-hydroxy-1-oxa-8-azaspiro[4.5]Decane-8-carboxylate CAS 2201583-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2201583-40-4 |
| Molecular Formula | C13H23NO4 |
| Molecular Weight | 257.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl (R)-3-hydroxy-1-oxa-8-azaspiro[4.5]Decane-8-carboxylate (CAS 2201583-40-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H23NO4. Molecular weight: 257.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H23NO4 |
| Molecular Weight | 257.33 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1998 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl (R)-3-(2-methoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 865157-02-4)
- Tert-butyl (S)-(1-oxo-1-(piperazin-1-yl)propan-2-yl)carbamate (CAS 205189-94-2)
- Tert-butyl (9-hydroxy-5-oxaspiro[3.5]Nonan-2-yl)carbamate (CAS 2306263-66-9)
- N-(3,5-dimethylphenyl)piperidine-2-carboxamide hydrochloride (CAS 205993-83-5)
- 2-Ethenylaniline hydrochloride (CAS 120338-91-2)
- (4-Chlorophenyl)(1-oxa-6-azaspiro[2.5]Octan-6-yl)methanone (CAS 866143-79-5)
- 3-{[(4-Fluorobenzyl)oxy]methyl}piperidinehydrochloride (CAS 1220017-51-5)
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com