Ethyl (7S,8S)-7-methyl-1,4-dioxaspiro[4.5]Decane-8-carboxylate CAS 73831-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73831-17-1 |
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl (7S,8S)-7-methyl-1,4-dioxaspiro[4.5]Decane-8-carboxylate (CAS 73831-17-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H20O4. Molecular weight: 228.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H20O4 |
| Molecular Weight | 228.28 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
Recommended Standards
- Dodecahydrodibenzo[b,e][1,4]dioxine-4a,9a-diol (CAS 60308-50-1)
- Ethyl 1,4-Dioxaspiro[4.5]decane-8-acetate (CAS 62141-26-8)
- Docusate Impurity (Z)-Mono-2-Ethylhexyl Maleate (CAS 7423-42-9)
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