5-Methyl-4-[(4-methylbenzenesulfonyl)methyl]-1-(4-methylphenyl)-2,3-dihydro-1H-imidazol-2-one CAS 439096-07-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439096-07-8 |
| Molecular Formula | C19H20N2O3S |
| Molecular Weight | 356.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methyl-4-[(4-methylbenzenesulfonyl)methyl]-1-(4-methylphenyl)-2,3-dihydro-1H-imidazol-2-one (CAS 439096-07-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H20N2O3S. Molecular weight: 356.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H20N2O3S |
| Molecular Weight | 356.44 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-[4-[2-[Methyl(pyridin-2-yl)amino]ethoxy]benzyl]-2-imino-1,3-thiazolidin-4-one (CAS 329249-53-8)
- Allyl 2-ethyl-7-methyl-3-oxo-5-phenyl-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 617694-06-1)
- 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]methyl]-2,4-Thiazolidinedione (CAS 627502-58-3)
- p-Tolyl 2-amino-5-bromobenzoate (CAS 1131587-76-2)
- Propyl glycinate (CAS 13048-65-2)
- Methyl 2-methyl-2-(1H-1,2,4-triazol-5-yl)propanoate (CAS 2112390-94-8)
- 1H-1,4,7-Triazonine, 1-ethyloctahydro- 253669-69-1 CTK0J4127 (CAS 253669-69-1)
- 12-((5-Chloroquinolin-8-yl)oxy)dodecyl acetate (CAS 88350-02-1)
- Methyl 2-(6,7-dimethoxy-4-oxoquinolin-1(4H)-yl)propanoate (CAS 1279201-20-5)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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