Products 2744-49-2
CAS 2744-49-2 is the registry number for Fluorescent brightener 121. Offered by: Biosynth. Available pack sizes: 25mg.
4-[5-(4-chlorophenyl)-3,4-dihydropyrazol-2-yl]benzenesulfonamide (CAS 2744-49-2) is a chemical compound with the molecular formula C15H14ClN3O2S and a molecular weight of 335.8 g/mol. IUPAC name: 4-[5-(4-chlorophenyl)-3,4-dihydropyrazol-2-yl]benzenesulfonamide. InChIKey: VZTHUHAJEZPWNC-UHFFFAOYSA-N.
| Molecular formula | C15H14ClN3O2S |
|---|---|
| Molecular weight | 335.8 g/mol |
| IUPAC name | 4-[5-(4-chlorophenyl)-3,4-dihydropyrazol-2-yl]benzenesulfonamide |
| InChIKey | VZTHUHAJEZPWNC-UHFFFAOYSA-N |
| SMILES | C1CN(N=C1C2=CC=C(C=C2)Cl)C3=CC=C(C=C3)S(=O)(=O)N |
Computed by PubChem (NCBI)
Synonyms:
Fluorescent brightener 121, 4-(3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonamide, BELOFOR SNPA, Benzenesulfonamide, 4-(3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)-, Benzenesulfonamide, 4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]-, 1-(p-sulfamoylphenyl)-3-(p-chlorophenyl)-2-pyrazoline, 3-(4-Chlorophenyl)-1-(4-sulfamoylphenyl)-2-pyrazoline, 4-(3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulphonamide, 4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide, Benzenesulfonamide, 4-3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl-