2,5-Dichloro-N-{5,6-dimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide CAS 338423-39-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338423-39-5 |
| Molecular Formula | C23H21Cl2N3O2S |
| Molecular Weight | 474.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dichloro-N-{5,6-dimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338423-39-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H21Cl2N3O2S. Molecular weight: 474.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H21Cl2N3O2S |
| Molecular Weight | 474.40 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 2,3-Dichloro-N-(5,6-dimethyl-1-(3-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-40-8)
- 2,4-Dichloro-N-(5,6-dimethyl-1-(2-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338954-84-0)
- 2,4-Dichloro-N-{5,6-dimethyl-1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338423-46-4)
- 2,5-Dichloro-N-(5,6-dimethyl-1-(2-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338954-81-7)
- 2,5-Dichloro-N-(5,6-dimethyl-1-(4-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338422-97-2)
- 3,4-Dichloro-N-(5,6-dimethyl-1-(2-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338954-83-9)
- 3,4-Dichloro-N-(5,6-dimethyl-1-(3-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-45-3)
- 3,5-Dichloro-N-(5,6-dimethyl-1-(3-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-54-4)
Recommended Standards
- 3,5-Dichloro-N-(5,6-dimethyl-1-(4-methylbenzyl)-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-00-0)
- 3,5-Dichloro-N-{5,6-dimethyl-1-[(2-methylphenyl)methyl]-1H-1,3-benzodiazol-4-yl}benzene-1-sulfonamide (CAS 338954-72-6)
- 1-(3-Chlorophenyl)-4-({4-[(4-chlorophenyl)sulfanyl]-3-nitrophenyl}methyl)piperazine (CAS 477869-38-8)
- (1-(2-Bromo-4-fluorophenyl)cyclobutyl)methanamine (CAS 1897326-39-4)
- 2-(3,4,5-Trimethyl-1H-pyrazol-1-yl)propanamide (CAS 1217862-98-0)
- 2-Chloro-N-(5-cyano-2-((2,6-dichlorophenyl)thio)phenyl)benzamide (CAS 400076-19-9)
- 9-(tert-Butoxy)-10-methyl-9,10-dihydroacridine (CAS 118365-34-7)
- 4-(3-Fluorophenyl)-3-methyl-4-oxobutanoic acid (CAS 1247512-15-7)
- n-(5-Methylisoxazol-3-yl)benzenesulfonamide (CAS 13053-79-7)
- Hexapeptide-11 (CAS 100684-36-4)
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