1-((2,5-Diethoxy-4-methylphenyl)sulfonyl)-4-methyl-2-phenyl-1H-imidazole CAS 898654-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898654-86-9 |
| Molecular Formula | C21H24N2O4S |
| Molecular Weight | 400.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((2,5-Diethoxy-4-methylphenyl)sulfonyl)-4-methyl-2-phenyl-1H-imidazole (CAS 898654-86-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H24N2O4S. Molecular weight: 400.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H24N2O4S |
| Molecular Weight | 400.49 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Diethoxy Standards
- 2,4-Diethoxy-5-fluoropyrimidine (CAS 155-36-2)
- 15,15-Diethoxy-2,2-dimethyl-3,16-dioxa-2,15-disilaoctadecane (CAS 75389-03-6)
- 4-((5,5-Diethoxy-5-phenylpentyl)oxy)-3-methoxyaniline (CAS 15382-91-9)
- Diethoxy(methyl)(octadecyl)silane (CAS 67859-75-0)
- N-(2,5-Diethoxy-4-morpholinophenyl)-2-(methylthio)nicotinamide (CAS 785813-05-0)
- 4-(4,5-Diethoxy-2-nitrobenzylidene)-2-phenyloxazol-5(4H)-one (CAS 910-71-4)
- (6,7-Diethoxy-3-methyl-5-nitrobenzofuran-2-yl)(morpholino)methanone (CAS 40713-22-2)
- 3-(4,5-Diethoxy-2-nitrobenzylidene)dihydrofuran-2(3H)-one (CAS 92647-58-0)
Recommended Standards
- (2S,3S)-3-(tert-Butyl)-4-(2,6-diisopropoxyphenyl)-2-methyl-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2247163-03-5)
- 1-(3-(Dimethylamino)propyl)-3-hydroxy-5-(4-methoxyphenyl)-4-(thiophene-2-carbonyl)-1H-pyrrol-2(5H)-one (CAS 378222-42-5)
- (2R,3R)-3-(tert-Butyl)-4-(2,6-diisopropoxyphenyl)-2-methyl-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2565792-46-1)
- Tert-butyl (2-methyl-4-(methylcarbamoyl)phenyl)carbamate (CAS 1483898-51-6)
- N-(6-Bromo-2-ethylpyridin-3-yl)methanesulfonamide (CAS 2643340-89-8)
- (Dimethylsulfamoyl)(2-hydroxyethyl)amine (CAS 89846-09-3)
- 3-(Ethoxymethoxy)-2-iodopyridine (CAS 1956310-11-4)
- 4-[(1E)-({[4-(trifluoromethyl)phenyl]methoxy}imino)methyl]phenol (CAS 860789-32-8)
- 7-Methoxybenzo[c]isoxazole (CAS 122528-40-9)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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