4-(1,4-Dioxaspiro[4.5]decan-8-yl)cyclohexanone CAS 56309-94-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56309-94-5 |
| Molecular Formula | C14H22O3 |
| Molecular Weight | 238.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(1,4-Dioxaspiro[4.5]decan-8-yl)cyclohexanone (CAS 56309-94-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H22O3. Molecular weight: 238.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H22O3 |
| Molecular Weight | 238.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Related Dioxaspiro Standards
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- 1-Methyl-4-(1,4-dioxaspiro[4.5]Decan-8-yl)piperazine (CAS 155778-83-9)
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Recommended Standards
- 3-Methyl-3-(4-methylphenyl)propiophenone (CAS 898768-45-1)
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- n-(4-Fluorophenyl)-2-(piperazin-1-yl)acetamide (CAS 256943-82-5)
- 4-Bromo-N-[4-(4-pentylcyclohexyl)phenyl]benzene-1-sulfonamide (CAS 477890-25-8)
- n-Carbamoyl-2-((3-chloro-4-fluorophenyl)amino)propanamide (CAS 1097262-31-1)
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- Methyl 3-(2-chlorophenyl)-5-formylisoxazole-4-carboxylate (CAS 682352-78-9)
- 3-Iodo-N-methylimidazo[1,2-b]pyridazin-6-amine (CAS 1802019-40-4)
- Antistasin-Related Peptide (CAS 161561-46-2)
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