(8-(2,6-Dinitro-4-(trifluoromethyl)phenyl)-3-phenyl-1-oxa-4,8-diazaspiro[4.5]Decan-4-yl)(4-fluorophenyl)methanone CAS 338963-22-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338963-22-7 |
| Molecular Formula | C27H22F4N4O6 |
| Molecular Weight | 574.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(8-(2,6-Dinitro-4-(trifluoromethyl)phenyl)-3-phenyl-1-oxa-4,8-diazaspiro[4.5]Decan-4-yl)(4-fluorophenyl)methanone (CAS 338963-22-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H22F4N4O6. Molecular weight: 574.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H22F4N4O6 |
| Molecular Weight | 574.48 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Dinitro Standards
- 2",3'-Dinitro-[1,1':4',1":4",1"'-quaterphenyl]-3,3'",5,5'"-tetracarboxylic acid (CAS 2260884-23-7)
- 8-(2,6-Dinitro-4-(trifluoromethyl)phenyl)-3-phenyl-N-(p-tolyl)-1-oxa-4,8-diazaspiro[4.5]Decane-4-carboxamide (CAS 338963-12-5)
- 5,6-Dinitro-4,7-bis((triisopropylsilyl)ethynyl)benzo[c][1,2,5]thiadiazole (CAS 1681015-89-3)
- 5,5-Dinitro-BAPTA-tetramethyl Ester (CAS 125367-35-3)
- N-(2,4-dinitro-6-(trifluoromethyl)phenyl)-2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecin-15-amine (CAS 78857-86-0)
- 4-(2,6-Dinitro-4-(trifluoromethyl)phenoxy)-N-(pyridin-2-ylmethyl)benzenesulfonamide (CAS 338962-20-2)
- 2-(2,6-Dinitro-4-(trifluoromethyl)phenyl)-4-(4-(trifluoromethoxy)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 339018-19-8)
- (1-(2-(((2,6-Dinitro-4-(trifluoromethyl)phenyl)amino)methyl)phenyl)piperidin-4-yl)methanol (CAS 860610-88-4)
Recommended Standards
- Resorcinol Bis(Diphenyl Phosphate) (CAS 57583-54-7)
- Dolutegravir Impurity 32 (CAS CATO-C4X-162032)
- (2S,3S,4S,5R,6S)-3,4,5-tris(benzyloxy)-2-(iodomethyl)-6-methoxytetrahydro-2H-pyran (CAS 85716-43-4)
- 2-Hydroxyquinoline-5-carbonitrile (CAS 1261787-08-9)
- 6-Bromo-5-fluoro-3-methylbenzo[d]oxazol-2(3H)-one (CAS 1368707-84-9)
- S107 hydrochloride (CAS 1357476-46-0)
- 2-Methyl-4-(trifluoromethyl)thiazole (CAS 137929-13-6)
- 2-Ethynyl-4-methylthiophene (CAS 859795-08-7)
- Acridin-1-amine (CAS 578-06-3)
- Smac-N7 Peptide (CAS 401913-57-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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