1,2-Bis(4-methoxyphenyl)-4,5-diphenyl-1H-imidazole CAS 21124-69-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21124-69-6 |
| Molecular Formula | C29H24N2O2 |
| Molecular Weight | 432.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2-Bis(4-methoxyphenyl)-4,5-diphenyl-1H-imidazole (CAS 21124-69-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C29H24N2O2. Molecular weight: 432.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C29H24N2O2 |
| Molecular Weight | 432.51 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 4-(2-Methoxyphenyl)-5-(4-(morpholinosulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 917749-91-8)
- 4-[4-(4-Methoxyphenyl)pyrimidin-2-yl]phenyl 4-methylbenzene-1-sulfonate (CAS 477857-19-5)
- 7-(4-Methoxyphenyl)-2-(4-(m-tolyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4-ol (CAS 1226427-52-6)
- Ethyl 4-((4-(2-methoxyphenyl)-6-(trifluoromethyl)pyrimidin-2-yl)sulfonyl)butanoate (CAS 1142211-06-0)
- 3-[benzyl(4-methoxyphenyl)sulfamoyl]-4-chlorobenzoic acid (CAS 565173-05-9)
- 5-[benzyl(4-methoxyphenyl)sulfamoyl]-2-chlorobenzoic acid (CAS 565198-70-1)
- 5-(2-Methoxyphenyl)-3-(phenylsulfonyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-95-3)
- 5-(4-Methoxyphenyl)-3-(phenylsulfonyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-94-2)
Recommended Standards
- (4R,5S,6R)-4,5-bis(benzyloxy)-6-(benzyloxymethyl)tetrahydro-2h-pyran-2-one (CAS 72605-77-7)
- 1,3,5-Tri(4-acetylphenyl)benzene (CAS 47732-99-0)
- (4R,5R,6R)-4,5-Bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-one (CAS 79999-46-5)
- 2-(4-methoxyphenyl)-1-isoindolinone (CAS 4778-82-9)
- 2-Chloro-3-methyl-5-(1-tosylpiperidin-2-yl)pyridine (CAS 1352530-95-0)
- 1-(8-Bromo-7-fluoro-3-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)ethanone (CAS 2535047-29-9)
- 1-(3,4-Dibromothiophen-2-yl)ethan-1-amine (CAS 1394023-36-9)
- 2,3-Dibromo-5,6-dimethylpyrazine (CAS 98142-06-4)
- 1-(Phenylcarbamoyl)piperidine-3-carboxylic acid (CAS 827612-81-7)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
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