Bis(2-methylphenyl)-1,3,4-oxadiazole CAS 22020-68-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22020-68-4 |
| Molecular Formula | C16H14N2O |
| Molecular Weight | 250.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(2-methylphenyl)-1,3,4-oxadiazole (CAS 22020-68-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14N2O. Molecular weight: 250.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1963 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- n-(4-Methylphenyl)-1h-indole-6-carboxamide (CAS 1147791-45-4)
- 2-(4-methylphenyl)-5-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 692283-15-1)
- 2-Methyl-3-(4-methylphenyl)-3,4-dihydroquinazolin-4-one (CAS 22316-59-2)
- Bis(3-methylphenyl)-1H-1,2,3,4-tetrazole (CAS 338411-35-1)
- 3-[methyl({[(2-methylphenyl)carbamoyl]methyl})amino]propanoic acid (CAS 1184267-73-9)
- (3E)-3-[(4-Methylphenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one (CAS 61926-45-2)
- 2-{[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]sulfanyl}acetic acid (CAS 1281935-95-2)
- 2-ethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazole (CAS 537018-11-4)
Recommended Standards
- 9B-phenyl-2,3-dihydro-1H-imidazo[2,1-a]isoindol-5(9bH)-one (CAS 5810-66-2)
- 8-Methyl-2-(p-tolyl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 524724-74-1)
- Carbamazepine Impurity 10 (2-Methyl Carbamazepine) (CAS 70401-32-0)
- 1-(2-METHOXYPHENOXY)-2-PROPANONE (CAS 6437-46-3)
- 3-Cyclobutyl-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 137614-13-2)
- 2,4,6-Tribromobenzene-1,3,5-tricarboxylic acid (CAS 86216-68-4)
- (3-(Methylamino)cyclobutyl)methanol (CAS 1513307-00-0)
- 2-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)pyrimidine (CAS 2813245-32-6)
- 5,6-Epoxy-5,6-dihydro-1,10-phenanthroline (CAS 65115-91-5)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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