2-(5-Phenyl-1,3-oxazol-2-yl)benzoic acid CAS 23464-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23464-97-3 |
| Molecular Formula | C16H11NO3 |
| Molecular Weight | 265.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-Phenyl-1,3-oxazol-2-yl)benzoic acid (CAS 23464-97-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H11NO3. Molecular weight: 265.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H11NO3 |
| Molecular Weight | 265.26 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related Phenyl Standards
- Oxazol-2-yl(3-phenoxyphenyl)methanone (CAS 898759-93-8)
- 1-(Oxazol-2-yl)tridecan-1-one (CAS 898758-51-5)
- N-(2-(Oxazol-2-yl)phenyl)benzamide (CAS 161987-02-6)
- 3-(5-(Oxazol-5-yl)furan-2-yl)thiophene-2-carboxylic acid (CAS 2197062-01-2)
- 2-Methyl-2-((6-(3-(oxazol-2-yl)propyl)pyridin-3-yl)amino)propanenitrile (CAS 1398048-80-0)
- (3-Phenyl-1,2-oxazol-5-yl)methanesulfonyl chloride (CAS 1087792-39-9)
- 2-[(5-ethyl-1,3-oxazol-2-yl)methyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1461713-81-4)
- Methyl 3-(5-(oxazol-5-yl)furan-2-yl)thiophene-2-carboxylate (CAS 2197056-81-6)
Recommended Standards
- 2-(4-Phenoxybenzoyl)oxazole (CAS 898759-95-0)
- 2-(7-(Ethoxycarbonyl)-6-methyl-2,3-dihydro-1H-pyrrolizin-5-yl)-2-oxoacetic acid (CAS 2459225-49-9)
- 2-(4-Nitrophenoxy)naphthalene (CAS 71311-82-5)
- tert-Butyl 4-(2-methylphenyl)piperazine-1-carboxylate (CAS 1121596-60-8)
- Methyl 3-O-feruloylquinate (CAS 154418-15-2)
- (2-chloroethyl)[(4-fluorophenyl)methyl]methylamine hydrochloride (CAS 91817-70-8)
- 1-Phenyl-1,4-dihydrothiochromeno[4,3-c]pyrazole-3-carboxylic acid (CAS 69099-25-8)
- 5-(Butoxymethyl)-1-methyl-5-phenylimidazolidine-2,4-dione (CAS 6637-32-7)
- Rabeprazole sodium (CAS 117976-90-6)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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