2-(5-([1,1'-Biphenyl]-4-yl)oxazol-2-yl)aniline CAS 83959-84-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83959-84-6 |
| Molecular Formula | C21H16N2O |
| Molecular Weight | 312.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(5-([1,1'-Biphenyl]-4-yl)oxazol-2-yl)aniline (CAS 83959-84-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H16N2O. Molecular weight: 312.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H16N2O |
| Molecular Weight | 312.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 2 |
Related Biphenyl Standards
- 2-([1,1'-Biphenyl]-4-yl)-7-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 727652-10-0)
- 2-([1,1'-Biphenyl]-4-yl)-8-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 524724-71-8)
- 3-(5-([1,1'-Biphenyl]-4-yl)oxazol-2-yl)aniline (CAS 83959-77-7)
- 4-(5-([1,1'-Biphenyl]-4-yl)oxazol-2-yl)aniline (CAS 83959-67-5)
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Recommended Standards
- 2-(4-(Ethoxycarbonyl)piperazine-1-carbonyl)cyclohexane-1-carboxylic acid (CAS 650588-19-5)
- 2-(Naphthalen-1-ylmethoxy)-1-naphthaldehyde (CAS 692771-20-3)
- 2-(Tert-butyl) 5-ethyl 8-oxo-2,7-diazaspiro[3.5]Nonane-2,5-dicarboxylate (CAS 2225141-75-1)
- 1-Bromo-3-(tert-butyl)-5-fluorobenzene (CAS 1123172-38-2)
- (5-cyclopropyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1228994-86-2)
- 6-Thio-inosine-5'-diphosphate (CAS 805-63-0)
- 4-(Methylthio)-3-nitropyridine (CAS 38240-32-3)
- Methyl 2-amino-3-(thiazol-4-yl)propanoate (CAS 119357-61-8)
- 2,3-Dimethyl-1-(phenylsulfonyl)-1H-indole (CAS 116325-48-5)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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