(2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,4,5-trifluorophenyl)methanone CAS 898781-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898781-08-3 |
| Molecular Formula | C21H20F3NO3 |
| Molecular Weight | 391.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,4,5-trifluorophenyl)methanone (CAS 898781-08-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H20F3NO3. Molecular weight: 391.38 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H20F3NO3 |
| Molecular Weight | 391.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Dioxa Standards
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,4,5-trifluorophenyl)methanone (CAS 898762-43-1)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,4,5-trifluorophenyl)methanone (CAS 898758-52-6)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2-chloro-4-fluorophenyl)methanone (CAS 898756-39-3)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chloro-4-fluorophenyl)methanone (CAS 898756-20-2)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chloro-2-fluorophenyl)methanone (CAS 898756-45-1)
- (2-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-chloro-3-fluorophenyl)methanone (CAS 898756-19-9)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2-chloro-4-fluorophenyl)methanone (CAS 898762-11-3)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chloro-4-fluorophenyl)methanone (CAS 898761-97-2)
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