Oxazole, 2,2′-[1,1′-biphenyl]-2,2′-diylbis[4-(ethoxymethyl)-4,5-dihydro-, (4R,4′R)- CAS 890933-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890933-66-1 |
| Molecular Formula | C24H28N2O4 |
| Molecular Weight | 408.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Oxazole, 2,2′-[1,1′-biphenyl]-2,2′-diylbis[4-(ethoxymethyl)-4,5-dihydro-, (4R,4′R)- (CAS 890933-66-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H28N2O4. Molecular weight: 408.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H28N2O4 |
| Molecular Weight | 408.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Oxazole Standards
- Oxazole, 2,2′-[(1R)-6,6′-dimethyl[1,1′-biphenyl]-2,2′-diyl]bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4′S)- (CAS 209072-61-7)
- Oxazole, 2,2′-[(1S)-6,6′-dimethyl[1,1′-biphenyl]-2,2′-diyl]bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4′S)- (CAS 209003-59-8)
- Oxazole, 2,2′-[(1R,3S)-1,2,2-trimethyl-1,3-cyclopentanediyl]bis[4,5-dihydro-4-phenyl-, (4R,4′R)- (CAS 906653-75-6)
- Oxazole, 2,2′-[(1R,3S)-1,2,2-trimethyl-1,3-cyclopentanediyl]bis[4,5-dihydro-4-phenyl-, (4S,4′S)- (CAS 906653-74-5)
- Oxazole, 2,2′-methylenebis[4-[4-(1,1-dimethylethyl)phenyl]-4,5-dihydro-, (4R,4′R)- (CAS 866540-34-3)
- Oxazole, 2,2′-[(4,6-dimethyl-1,3-phenylene)bis(methylene)]bis[4,5-dihydro-4-phenyl-, (4S,4′S)- (CAS 351526-26-6)
- 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′-[(1S)-6,6′-dimethyl[1,1′-biphenyl]-2,2′-diyl]bis[4-(1,1-dimethylethyl)-4,5-dihydro-, (4S,4′S)- (CAS 173143-88-9)
Recommended Standards
- N,N'-DME-N,N'-Bis-PEG2-acid (CAS 2062663-61-8)
- Pentyl 4-(4-(benzyloxy)phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300799-38-6)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-(4-fluorophenyl)phthalazin-1-yl)thio)acetamide (CAS 764707-09-7)
- 2-(1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl)acetic acid (CAS 2246369-23-1)
- 1-(4-Chlorophenyl)-2,3-dihydroquinazoline-4(1H)-thione (CAS 90070-95-4)
- (E)-({6-[(4-chlorophenyl)sulfanyl]pyridin-3-yl}methylidene)[(4-fluorophenyl)methoxy]amine 338967-03-6 6L-329S (CAS 338967-03-6)
- Benzyl(ethyl)dimethylammonium Bis(trifluoromethanesulfonyl)imide (CAS 1186103-43-4)
- 3-[(oxane-4-sulfinyl)methyl]aniline (CAS 1311315-13-5)
- 3-[(4-Nitrophenoxy)methyl]pyrrolidinehydrochloride (CAS 1219982-92-9)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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