5,8-Dioxa-10-azadispiro[2.0.4.3]undecane CAS 129321-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129321-60-4 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,8-Dioxa-10-azadispiro[2.0.4.3]undecane (CAS 129321-60-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H13NO2. Molecular weight: 155.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Related Dioxa Standards
- 3,7-Dioxa-1-azaspiro[4.5]dec-1-en-2-amine (CAS 1482966-85-7)
- 1,3-Dioxa-8-azaspiro[4.5]Decan-2-one (CAS 1227465-63-5)
- 1,4-Dioxa-9-azaspiro[4.5]decan-8-one (CAS 1312457-11-6)
- 1,8-Dioxa-3-azaspiro[4.5]decan-2-one (CAS 1486990-19-5)
- 3,8-dioxa-1-azaspiro[4.5]decan-2-one (CAS 1497905-45-9)
- 1,4-Dioxa-8-aza-spiro[4.5]decan-7-one (CAS 6813-54-3)
- 6,10-Dioxa-2-azaspiro[4.5]Decan-1-one (CAS 62987-17-1)
- 2-Methyl-1,3-dioxa-8-azaspiro[4.5]decane (CAS 112197-83-8)
Recommended Standards
- (2R,3aR,6aR)-Octahydrocyclopenta[b]pyrrole-2-carboxylic acid (CAS 128900-19-6)
- Methyl (S)-5-azaspiro[2.4]Heptane-6-carboxylate (CAS 1296940-01-6)
- Hexahydro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 127958-64-9)
- Methyl 3-(tert-butyl)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylate (CAS 1549306-88-8)
- 6-Fluoro-2,3-dinitrotoluene (CAS 290353-55-8)
- 4-(3-Fluoro-4-methoxyphenyl)-5-methylpyrimidin-2-amine (CAS 861211-02-1)
- 1-(2-Bromo-4,5-dimethoxyphenyl)-2,2,2-trifluoroethan-1-ol (CAS 1272100-79-4)
- 1-(4-Bromo-2-chlorobenzyl)-4-ethylpiperazine (CAS 1704074-23-6)
- 5-(Difluoromethyl)-2-(hydroxymethyl)-3-(trifluoromethyl)isonicotinonitrile (CAS 1805040-28-1)
- D-Trp25-Tirzepatide (CAS CATO-CPTD788909)
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