2-Oxaspiro[4.4]Nonan-6-one CAS 2091473-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2091473-97-9 |
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Oxaspiro[4.4]Nonan-6-one (CAS 2091473-97-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12O2. Molecular weight: 140.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
Related Oxaspiro Standards
- 2-Oxaspiro[3.5]nonan-7-one (CAS 1256546-74-3)
- 7-oxaspiro[3.5]nonan-2-one (CAS 1339892-75-9)
- 1-Oxaspiro[4.4]Nonan-6-one (CAS 134179-01-4)
- 5-oxaspiro[3.5]nonan-8-one (CAS 1367945-40-1)
- 7-Oxaspiro[bicyclo[4.1.0]Heptane-3,3'-oxetane] (CAS 14361-93-4)
- 7-Oxaspiro[3.5]nonan-1-one (CAS 1473422-93-3)
- 6-Oxaspiro[2.5]octane-1-carbaldehyde (CAS 1545049-02-2)
- 2-Oxaspiro[4.4]nonan-7-one (CAS 1557247-04-7)
Recommended Standards
- 2-Oxaspiro[4.4]Nonan-4-one (CAS 2387594-80-9)
- 2-Phenoxyethyl-2,2-d (CAS 438620-17-8)
- 2-Oxaspiro[4.4]nonan-3-one (CAS 5724-62-9)
- Methyl 2-((1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)oxy)acetate (CAS 66536-81-0)
- 3-(Ethyl-3-methoxyanilino)propanoic acid (CAS 307923-93-9)
- N-Hydroxy-5-(trifluoromethyl)-1,2,4-oxadiazole-3-carboximidamide (CAS 120493-20-1)
- 3,6-dimethylimidazo[2,1-b][1,3]thiazole (CAS 25944-60-9)
- 3-Bromo-4-nitroindole (CAS 126807-08-7)
- N-(3-Cyclopropoxy-2-fluoropyridin-4-yl)methanesulfonamide (CAS 1243471-85-3)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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