4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide

Modify Date: 2024-01-03 12:19:33

4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide Structure
4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide structure
Common Name 4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide
CAS Number 2744-49-2 Molecular Weight 335.80900
Density 1.45 Boiling Point 535.2ºC at 760mmHg
Molecular Formula C15H14ClN3O2S Melting Point 218-219ºC
MSDS N/A Flash Point 277.5ºC

 Names

Name Fluorescent Brightener 121
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.45
Boiling Point 535.2ºC at 760mmHg
Melting Point 218-219ºC
Molecular Formula C15H14ClN3O2S
Molecular Weight 335.80900
Flash Point 277.5ºC
Exact Mass 335.05000
PSA 84.14000
LogP 3.88350

 Safety Information

HS Code 2935009090

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

Benzenesulfonamide,4-3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl
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]benzenesulfonamide 4-[3-(4-chlorophenyl)-4,5-dihydro-1h-pyrazol-1-yl]-benzenesulfonamid
4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide
4-[3-(4-Chlorphenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzolsulfonamid
4-[3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonamide
Belofor SNPA
3-(4-chlorophenyl)-1-(4-sulfamoylphenyl)-2-pyrazoline
4-[3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazole-1-yl]benzenesulfonamide
BlankophorMan01