2-((5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-1-(4-ethoxyphenyl)ethan-1-one CAS 538338-01-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 538338-01-1 |
| Molecular Formula | C18H15ClN2O3S |
| Molecular Weight | 374.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-1-(4-ethoxyphenyl)ethan-1-one (CAS 538338-01-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H15ClN2O3S. Molecular weight: 374.84 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H15ClN2O3S |
| Molecular Weight | 374.84 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 1-(2-Chlorophenyl)-3-(2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)urea (CAS 1049225-96-8)
- 3-(2-Chlorophenyl)-4-((3-ethoxy-2-hydroxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478253-81-5)
- 3-(2-Chlorophenyl)-4-((3-ethoxy-4-hydroxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-28-3)
- 3-(3-Chlorophenyl)-4-((3-ethoxy-2-hydroxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-62-5)
- 3-(3-Chlorophenyl)-4-((3-ethoxy-4-hydroxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-15-1)
- 5-(2-Chlorophenyl)-4-((2,4-dimethoxybenzylidene)amino)-4H-1,2,4-triazole-3-thiol (CAS 352329-58-9)
- N-(4-Chlorophenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 578736-90-0)
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Recommended Standards
- 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332911-17-8)
- 2-(4-Chlorophenoxy)-N-(4-(4-methoxyphenyl)thiazol-2-yl)acetamide (CAS 330201-57-5)
- 2-((4-Allyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 575470-78-9)
- 2-[(3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)amino]-N-(2-hydroxyethyl)acetamide (CAS 295362-32-2)
- N-Ethyl-5,6,7,8-tetrahydroquinolin-8-amine (CAS 878025-41-3)
- N-(4-{2-[3-(Trifluoromethyl)anilino]-1,3-thiazol-4-yl}phenyl)acetamide (CAS 1023875-75-3)
- 4-chloro-2-(3-methyl-1,2,4-oxadiazol-5-yl)phenol (CAS 1343260-98-9)
- Ethyl 3-Amino-3-(3-pyridyl)propionate Dihydrochloride (CAS 149498-96-4)
- 4-(3,5-Dimethyl-1H-pyrazol-1-yl)benzenesulfonyl chloride (CAS 61320-20-5)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
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