4-(2-(3-(5-Ethyl-1,3,4-oxadiazol-2-yl)phenoxy)acetamido)benzamide CAS 946275-52-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946275-52-1 |
| Molecular Formula | C19H18N4O4 |
| Molecular Weight | 366.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2-(3-(5-Ethyl-1,3,4-oxadiazol-2-yl)phenoxy)acetamido)benzamide (CAS 946275-52-1) pharmaceutical standards reference standard. Molecular formula: C19H18N4O4. Molecular weight: 366.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H18N4O4 |
| Molecular Weight | 366.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
- 4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-[(3-methylphenyl)methyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775345-57-7)
- 4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-[(4-methylphenyl)methyl]-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775346-13-8)
- 4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-[(2-methylphenyl)methyl]-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775354-03-4)
- 4-(5-Methyl-1,2,4-oxadiazol-3-yl)-2-[(3-methylphenyl)methyl]-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775354-18-1)
- 4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-[(2-methylphenyl)methyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775503-62-2)
- 1-(1-(3-Methyl-1,2,4-oxadiazol-5-yl)cyclohexyl)-3-(2-(trifluoromethyl)phenyl)urea (CAS 1396799-37-3)
- 2-((5-Benzyl-1,3,4-oxadiazol-2-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 332907-07-0)
- 4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-[(2-fluorophenyl)methyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775345-51-1)
Recommended Standards
- 3,4-Bis(phenylsulfonyl)-1,2,5-oxadiazole 2-Oxide (CAS 66074-00-8)
- 4-(4-(Benzo[d][1,3]dioxol-5-yl)-5-(pyridin-2-yl)-1H-imidazol-2-yl)benzonitrile (CAS 301836-34-0)
- 3-(3-(3,4-Dimethoxyphenyl)acrylamido)-1H-indole-2-carboxylic acid (CAS 842957-93-1)
- 2-(4,5,6-Trimethyl-2-oxopyrimidin-1(2H)-yl)acetic acid hydrochloride (CAS 1185294-96-5)
- 4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-2-[2-(4-fluorophenoxy)ethyl]-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775558-16-1)
- Tadalafil impurity 125 (CAS CATO-C4X-1087125)
- 3-(4-Bromo-2-isopropylphenoxy)piperidinehydrochloride (CAS 1220032-71-2)
- Nicergoline Impurity 27 (CAS 2061916-37-6)
- N,N-Dimethyl-4-phenyl-1,2,3-thiadiazole-5-carboxamide (CAS 477857-71-9)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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