5-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-(3-methyl-5-oxo-1-phenyl-1,2,4-triazolidin-3-yl)-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione CAS 317822-46-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317822-46-1 |
| Molecular Formula | C22H19ClF3N7O4 |
| Molecular Weight | 537.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-(3-methyl-5-oxo-1-phenyl-1,2,4-triazolidin-3-yl)-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317822-46-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H19ClF3N7O4. Molecular weight: 537.88 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H19ClF3N7O4 |
| Molecular Weight | 537.88 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 7 |
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Recommended Standards
- Fluralaner impurity 47 (CAS CATO-C4X-218047)
- Bromo-Afatinib (CAS 1637254-93-3)
- 6'-Bromo-6-chloro-4,4'-diphenyl-[2,3'-biquinolin]-2'(1'H)-one (CAS 145317-44-8)
- 1-(2-(4-(4-Chlorophenyl)piperazin-1-yl)ethyl)-3-cyclopropylurea (CAS 1207054-99-6)
- (S)-3-(Boc-amino)azepane (CAS 213990-48-8)
- 2-Fluoro-5-methylphenyl isothiocyanate (CAS 832113-98-1)
- 287484-30-4 L-(N~2~-~15~N)Asparagine--water (1/1) DTXSID20583961 (CAS 287484-30-4)
- N-(3-iodophenyl)thietan-3-amine (CAS 1864717-46-3)
- 5-Oxo-N-(pyridin-2-ylmethyl)-4-(thiophen-2-ylmethyl)morpholine-3-carboxamide (CAS 1421444-40-7)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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