N-(1-isopropyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)-3-(trifluoromethyl)benzenesulfonamide CAS 338423-29-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338423-29-3 |
| Molecular Formula | C19H20F3N3O2S |
| Molecular Weight | 411.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1-isopropyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)-3-(trifluoromethyl)benzenesulfonamide (CAS 338423-29-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H20F3N3O2S. Molecular weight: 411.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H20F3N3O2S |
| Molecular Weight | 411.44 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(Isopropyl(phenyl)-l4-sulfanylidene)-4-methylbenzenesulfonamide (CAS 18922-56-0)
- 3,5-Bis(isopropyl)phenyl Diphenyl Phosphate (CAS 113765-39-2)
- 3,4-Bis(isopropyl)phenyl Diphenyl Phosphate (CAS 68155-51-1)
- Isopropyl 4-(2,4-dimethoxyphenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 299449-78-8)
- Isopropyl 4-(3,4-dimethoxyphenyl)-2,7,7-trimethyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 299449-79-9)
- Isopropyl 2-amino-7-methyl-5-oxo-4-(3-(trifluoromethyl)phenyl)-4H,5H-pyrano[4,3-b]pyran-3-carboxylate (CAS 625373-02-6)
- Isopropyl 2-amino-7-methyl-5-oxo-4-(4-(trifluoromethyl)phenyl)-4H,5H-pyrano[4,3-b]pyran-3-carboxylate (CAS 625375-46-4)
- Isopropyl 2-(cyclobutanecarboxamido)-4-methyl-5-(o-tolylcarbamoyl)thiophene-3-carboxylate (CAS 495375-62-7)
Recommended Standards
- HMR 1556 (CAS 223749-46-0)
- N-(4-Fluorophenyl)-3-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)thiophene-2-carboxamide (CAS 250714-43-3)
- ACH-806 (CAS 870142-71-5)
- 5-Bromo-N-(pyridin-2-yl)thiophene-2-carboxamide (CAS 777878-73-6)
- 4-(Chloromethyl)-2-isopropyloxazole (CAS 39624-97-0)
- 3,5-Diisopropoxyaniline (CAS 83015-22-9)
- Tetrahydrofuran-2-yl 2-oxo-1-vinylpyrrolidine-3-carboxylate (CAS 189318-14-7)
- 4,5-Dichloro-2,8-dimethylquinoline (CAS 21629-52-7)
- 2-Cyanoimino-1,3-Thiazolidine (CAS 26364-65-8)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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