8-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-chlorophenyl)-1-oxa-4,8-diazaspiro[4.5]Decane-4-carboxamide CAS 338397-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338397-31-2 |
| Molecular Formula | C20H19Cl2F3N4O2 |
| Molecular Weight | 475.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(4-chlorophenyl)-1-oxa-4,8-diazaspiro[4.5]Decane-4-carboxamide (CAS 338397-31-2) pharmaceutical standards reference standard. Molecular formula: C20H19Cl2F3N4O2. Molecular weight: 475.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H19Cl2F3N4O2 |
| Molecular Weight | 475.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 4-Chloro-N-((5-((2-chloro-6-fluorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)methyl)benzenesulfonamide (CAS 338422-06-3)
- N-(4-chloro-3-nitrophenyl)-4-(2,4-di-tert-pentylphenoxy)butanamide (CAS 63134-29-2)
- N-(4-chloro-2-methylphenyl)-2-(N-(3,4-dimethoxyphenyl)phenylsulfonamido)acetamide (CAS 335208-47-4)
- N-(4-Chloro-phenyl)-4-[6-(4-methyl-piperazin-1-yl)-5-trifluoromethyl-pyridin-3-yl]-benzamide (CAS 1311279-50-1)
- (E)-{1-[2-chloro-4-(4-chlorophenoxy)phenyl]ethylidene}({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy})amine (CAS 338978-43-1)
- 3-Chloro-2-[(E)-2-{[4-(2,4-dichlorobenzoyl)-1-methyl-1H-pyrrol-2-yl]methylidene}hydrazin-1-yl]-5-(trifluoromethyl)pyridine (CAS 338795-39-4)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl N-(3,4-dichlorophenyl)carbamate (CAS 339019-96-4)
- 5-Chloro-1-(2,4-dichlorobenzyl)-2-oxo-N-(4-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide (CAS 242797-26-8)
Recommended Standards
- 1-((4-Bromobenzylidene)amino)-4-(4-nitrobenzylidene)-2-phenyl-1H-imidazol-5(4H)-one (CAS 126245-05-4)
- Cenobamate impurity 10 (CAS CATO-C4X-241610)
- Fluralaner Impurity 10 (CAS 864731-37-3)
- 5-Aminopyridine-2-sulfonamide hydrochloride (CAS 2230800-15-2)
- (S)-2,6-Dimethyl-N-(pyrrolidin-2-ylmethyl)aniline (CAS 70371-56-1)
- trans-(4-Methoxy-cyclohexyl)-methyl-amine (CAS 161715-65-7)
- ((Allyloxy)carbonyl)glycine (CAS 90711-56-1)
- 4-(Methylsulfanyl)-2-(naphthalene-2-sulfonamido)butanoic acid (CAS 1396965-15-3)
- 4-Acetoxy-2-naphthoic acid (CAS 6566-42-3)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com