2-(4-Ethylphenyl)-5-phenyl-1,3,4-oxadiazole CAS 113583-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113583-80-5 |
| Molecular Formula | C16H14N2O |
| Molecular Weight | 250.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Ethylphenyl)-5-phenyl-1,3,4-oxadiazole (CAS 113583-80-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14N2O. Molecular weight: 250.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14N2O |
| Molecular Weight | 250.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Ethylphenyl Standards
- 4-(4-Ethylphenyl)phthalazin-1(2H)-one (CAS 102990-37-4)
- 2-(4-Ethylphenyl)quinazolin-4(1H)-one (CAS 59455-96-8)
- 4-(4-Ethylphenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1708380-20-4)
- (2E)-1-(4-Ethylphenyl)-3-(2-methylphenyl)prop-2-en-1-one (CAS 1175843-88-5)
- (2E)-1-(4-Ethylphenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 1176632-70-4)
- (2E)-3-(4-Ethylphenyl)-1-(2-methylphenyl)prop-2-en-1-one (CAS 1354941-84-6)
- (2E)-1-(4-Ethylphenyl)-3-(4-methylphenyl)prop-2-en-1-one (CAS 93876-98-3)
- (2E)-3-(4-Ethylphenyl)-1-(4-methylphenyl)prop-2-en-1-one (CAS 721422-11-3)
Recommended Standards
- 1-Phenyl-2,2-di(1H-pyrrol-2-yl)ethanone (CAS 112670-90-3)
- 1-N-methylbenzene-1,4-disulfonamide (CAS 1138-53-0)
- Ethyl 2-(4-methylpiperazin-1-yl)pyrimidine-5-carboxylate, 97% (CAS 1116339-74-2)
- 2-(((6-Bromo-4-oxoquinazolin-3(4H)-yl)methyl)amino)-N-(o-tolylcarbamoyl)acetamide (CAS 86816-92-4)
- N-Isobutylpiperidine-4-amine dihydrochloride (CAS 1233951-79-5)
- 5-Bromo-2-(4-methoxybenzyloxy)pyrimidine (CAS 1159000-88-0)
- (4-Bromophenyl)(3,4-dimethylphenyl)methanone (CAS 300383-01-1)
- 1,2,3,4,5,6-Hexahydrobenzo[b][1,5]diazocine (CAS 13481-83-9)
- Isovitexin (CAS 29702-25-8)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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