5-(2,4-Bis(benzyloxy)-5-chlorophenyl)-N-ethylisoxazole-3-carboxamide CAS 747413-05-4
| CAS No. | 747413-05-4 |
| Molecular Formula | C26H23ClN2O4 |
| Molecular Weight | 462.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(2,4-Bis(benzyloxy)-5-chlorophenyl)-N-ethylisoxazole-3-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 5-(2,4-Bis(benzyloxy)-5-chlorophenyl)-N-ethylisoxazole-3-carboxamide (CAS 747413-05-4), a certified reference material (molecular formula C26H23ClN2O4, MW 462.92 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 5-(2,4-Bis(benzyloxy)-5-chlorophenyl)-N-ethylisoxazole-3-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 462.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H23ClN2O4 |
| Molecular Weight | 462.92 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
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Recommended Standards
- 4-{2-[(E)-({3-[(2-chloro-6-fluorophenyl)methyl]-2,4-dihydroxyphenyl}methylidene)amino]ethyl}benzene-1-sulfonamide (CAS 303986-92-7)
- bis(2,4,6-trichlorophenyl) malonate (CAS 15781-70-1)
- 2-(1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)-N-(2-methoxyphenyl)acetamide (CAS 380569-84-6)
- Dorzagliatin (CAS 1191995-00-2)
- 1-(Heptan-3-ylamino)-2-methylpropan-2-ol (CAS 1487837-71-7)
- 2-[(4-methoxyphenyl)methyl]-2H-1,2,3,4-tetrazole-5-carboxylic acid (CAS 70978-20-0)
- 1-Benzothiophene-2,3-Dione (CAS 493-57-2)
- 4-Fluoro-N-(2-morpholinophenyl)benzamide (CAS 303151-31-7)
- 3-(2-Chloro-4-(trifluoromethyl)phenyl)acrylic acid (CAS 260046-89-7)
- Ambrisentan Impurity 4 (CAS 35144-22-0)
- tert-Butyl 7-methyl-3,4-dihydroquinoline-1(2H)-carboxylate (CAS 1824264-50-7)
- 4-[2-(Methylsulfanyl)phenyl]-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)piperazine-1-carboxamide (CAS 866137-35-1)
- 4-(4-Isopropoxyphenyl)butan-2-ol (CAS 1156099-22-7)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
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 18665070610 / Nicole.chen@cato-chem.com