Methyl 4,7-dimethyl-1-oxaspiro[2.5]octane-2-carboxylate CAS 1561972-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1561972-64-2 |
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4,7-dimethyl-1-oxaspiro[2.5]octane-2-carboxylate (CAS 1561972-64-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H18O3. Molecular weight: 198.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 1993 |
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Recommended Standards
- Methyl 5-ethyl-1-oxaspiro[2.5]octane-2-carboxylate (CAS 1561940-53-1)
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- 4-Isothiocyanato-N-(4-methoxy-1,2,5-thiadiazol-3-yl)benzenesulfonamide (CAS 1148108-84-2)
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