1-(2,6-dioxaspiro[4.5]decan-9-yl)-2,2-difluoro-propan-1-one CAS 1876861-45-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1876861-45-8 |
| Molecular Formula | C11H16F2O3 |
| Molecular Weight | 234.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,6-dioxaspiro[4.5]decan-9-yl)-2,2-difluoro-propan-1-one (CAS 1876861-45-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H16F2O3. Molecular weight: 234.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H16F2O3 |
| Molecular Weight | 234.24 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related dioxaspiro Standards
- 8-Phenyl-1,4-dioxaspiro[4.5]Decan-8-ol (CAS 94112-58-0)
- (4-(5,8-Dioxaspiro[3.4]octan-2-yl)phenyl)boronic acid (CAS 254892-99-4)
- 4-(1,4-Dioxaspiro[4.5]decan-8-yl)aniline (CAS 389602-90-8)
- 1,4-Dioxaspiro[4.5]decan-8-yl methanesulfonate (CAS 141120-33-4)
- 2,6-Dioxaspiro[4.5]decan-9-yl methanesulfonate (CAS 503551-88-0)
- 4-(1,4-Dioxaspiro[4.5]decan-8-yl)cyclohexanone (CAS 56309-94-5)
- (1,4-Dioxaspiro[4.5]dec-7-en-8-yloxy)-trimethylsilane (CAS 144810-01-5)
- Ethyl 1,4-Dioxaspiro[4.5]decane-8-acetate (CAS 62141-26-8)
Recommended Standards
- Tert-butyl 3,3-difluoro-1,6-diazaspiro[3.3]Heptane-6-carboxylate (CAS 1824282-18-9)
- 2-([1,1'-Biphenyl]-4-yl)-2,2-difluoroethan-1-ol (CAS 1889025-63-1)
- tert-Butyl 3,3-difluoro-1,6-diazaspiro[3.3]heptane-1-carboxylate (CAS 1824025-95-7)
- N-(9-oxo-9H-fluoren-4-yl)acetamide (CAS 42135-35-3)
- {[(6-methylimidazo[1,2-a]pyridin-2-yl)methyl]thio}acetic acid (CAS 929975-41-7)
- 1-(Dimethylamino)-2-nitroethylene (CAS 73430-27-0)
- 2-amino-N-[2-chloro-5-(trifluoromethyl)phenyl]-4-methyl-1,3-thiazole-5-carboxamide (CAS 1411227-49-0)
- 4-(Difluoromethyl)-6-iodo-2-methoxynicotinic acid (CAS 1805532-48-2)
- N-(2-(Benzo[d][1,3]dioxol-5-yloxy)ethyl)thiophene-2-carboxamide (CAS 1172906-17-0)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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