Oxazole, 2,2′-(2,5-thiophenediyl)bis[4,5-dihydro-4-phenyl-, (4R,4′R)- CAS 420783-04-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 420783-04-6 |
| Molecular Formula | C22H18N2O2S |
| Molecular Weight | 374.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Oxazole, 2,2′-(2,5-thiophenediyl)bis[4,5-dihydro-4-phenyl-, (4R,4′R)- (CAS 420783-04-6) pharmaceutical standards reference standard. Molecular formula: C22H18N2O2S. Molecular weight: 374.46 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H18N2O2S |
| Molecular Weight | 374.46 g/mol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Oxazole Standards
- Oxazole, 2,2′-(2,3-naphthalenediyl)bis[4,5-dihydro-4-(2-methylpropyl)-, (4S,4′S)- (CAS 591754-03-9)
- Oxazole, 2,2′-[1,1′-biphenyl]-2,2′-diylbis[4,5-dihydro-4-(methoxymethyl)-, (4R,4′R)- (CAS 890933-65-0)
- Oxazole, 2,2′-(oxydi-4,1-phenylene)bis[4,5-dihydro-4,4-dimethyl- (CAS 905292-61-7)
- Oxazole, 2,2′-[oxybis(methylene)]bis[4,5-dihydro-5-methyl-4-phenyl-, (4R,4′R,5R,5′R)- (CAS 474364-68-6)
- Oxazole, 2,2′-cyclopropylidenebis[4,5-dihydro-4-(phenylmethyl)-, (4R,4′R)- (CAS 2634687-72-0)
- Oxazole, 2,2′-[(4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis[4,5-dihydro-4-phenyl-, (4R,4′R)- (CAS 180783-53-3)
- Oxazole, 2,2′-(2,6-naphthalenediyl)bis[4,5-dihydro-4-(1-methylethyl)-, [S-(R*,R*)]- (CAS 152619-48-2)
- Oxazole, 2,2′-(2,3-naphthalenediyl)bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4′S)- (CAS 591754-02-8)
Recommended Standards
- N-(4-acetamidophenyl)-2-((1-cyclohexyl-1H-tetrazol-5-yl)thio)acetamide (CAS 821807-33-4)
- Lubiprostone Impurity 36 (CAS 321457-71-0)
- N-(4-(4-Amino-6-ethylthieno[2,3-d]pyrimidin-5-yl)phenyl)benzamide (CAS 605660-62-6)
- N-(5-fluoro-4-iodo-2-methylphenyl)acetamide (CAS 1440965-36-5)
- 4-Methyl-N-((S)-1-oxo-3-phenyl-1-(((S,E)-5-phenyl-1-(phenylsulfonyl)pent-1-en-3-yl)amino)propan-2-yl)piperazine-1-carboxamide 4-methylbenzenesulfonate (CAS 502960-91-0)
- N-(4-Aminophenyl)-4-(hexyloxy)benzamide (CAS 1020056-28-3)
- 4-Fluoroisoquinolin-5-amine (CAS 928664-14-6)
- (R)-1-(4-fluoro-3-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270151-93-3)
- 2-(1-Benzyl-1H-pyrazol-5-yl)tetrahydrofuran-3-carboxylic acid (CAS 1823386-80-6)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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