Fluorescent Brightener 121 CAS#: 2744-49-2; ChemWhat Code: 51431
Names & Identifiers |
| Product Name | Fluorescent Brightener 121 |
| Synonyms | 3-(4-chlorophenyl)-1-(4-sulfamoylphenyl)-2-pyrazoline;c.i. 50510;Fluorescent Brightener 121;4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide;BlankophorMan01;Benzenesulfonamide, 4-3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl-;4-[3-(4-Chlorphenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzolsulfonamid;4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]-Benzenesulfonamide 4-[3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazol- 1-yl]benzenesulfonamide 4-[3-(4-chlorophenyl)-4,5-dihydro-1h-pyrazol-1-yl]-benzenesulfonamid |
| CAS Registry Number | 2744-49-2 |
| Molecular Formula | C15H14ClN3O2S |
| Molecular Weight | 335.80856 |
| EINECS | 220-378-2 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 218-219°C |
| Density | 1.45 |
| EPA Substance Registry System | Benzenesulfonamide, 4-[3-(4-chlorophenyl)-4,5- dihydro-1H-pyrazol-1-yl]- (2744-49-2) |
Safety & Hazards(Codes & Phrases) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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| Watson International Limited | Visit Watson Official Website |
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