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Fluorescent Brightener 121

Fluorescent Brightener 121 Structure
Fluorescent Brightener 121 structure
CAS No.
2744-49-2
Chemical Name:
Fluorescent Brightener 121
Synonyms
c.i. 50510;BlankophorMan01;Fluorescent Brightener 121;(12224-11-2) fluorescent brightener 121;Fluorescent Brightener 121 ISO 9001：2015 REACH;3-(4-chlorophenyl)-1-(4-sulfamoylphenyl)-2-pyrazoline;4-[3-(4-Chlorphenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzolsulfonamid;Benzenesulfonamide, 4-3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl-;4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]benzenesulphonamide;4-[3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazole-1-yl]benzenesulfonamide
CBNumber:
CB1855317
Molecular Formula:
C15H14ClN3O2S
Molecular Weight:
335.81
MDL Number:
MFCD00181673
MOL File:
2744-49-2.mol
MSDS File:
SDS
Last updated:2022-12-21 16:56:50
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Fluorescent Brightener 121 Properties

Melting point 218-219°C
Boiling point 535.2±60.0 °C(Predicted)
Density 1.45
pka 10.39±0.10(Predicted)
LogP 2.56 at 30℃
FDA UNII 5J494GKT53
EPA Substance Registry System Benzenesulfonamide, 4-[3-(4-chlorophenyl)-4,5-dihydro-1H-pyrazol-1-yl]- (2744-49-2)

Fluorescent Brightener 121 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation FRL0001455 FLUORESCENT BRIGHTENER-121 95.00% 2744-49-2 5MG $497.02 2021-12-16 Buy
Product number Packaging Price Buy
FRL0001455 5MG $497.02 Buy

Fluorescent Brightener 121 Chemical Properties,Uses,Production

Flammability and Explosibility

Non flammable

Fluorescent Brightener 121 Preparation Products And Raw materials

Raw materials

Preparation Products

Fluorescent Brightener 121 Suppliers

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49391 58
Dideu Industries Group Limited 		+86-29-89586680 +86-15129568250 1026@dideu.com China 28149 58
ShanDong Look Chemical Co.,Ltd. 		+8617653113219 sales01@sdlookchemical.com China 2739 58
LEAP CHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 24738 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 50002 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Chemwill Asia Co.,Ltd. 86-21-51086038 chemwill_asia@126.com CHINA 23931 58
Hubei Enxing Biotechnology Co., Ltd 16621771607 exbio_tech@163.com China 8350 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58
Dideu Industries Group Limited 		58
ShanDong Look Chemical Co.,Ltd. 		58
LEAP CHEM CO., LTD. 		58
GIHI CHEMICALS CO.,LIMITED 		58
LEAPCHEM CO., LTD. 		58
Chemwill Asia Co.,Ltd. 58
Hubei Enxing Biotechnology Co., Ltd 58

View Lastest Price from Fluorescent Brightener 121 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Fluorescent Brightener 121 pictures 2022-07-19 Fluorescent Brightener 121
2744-49-2
 US $1.10 / g 1g 99.00% 100 Tons Min Dideu Industries Group Limited

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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 4-[[3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazol]-1-yl]benzenesulfonamide 4-[3-(4-Chlorophenyl)-4,5-dihydro-1H-pyrazole-1-yl]benzenesulfonamide (12224-11-2) fluorescent brightener 121 Fluorescent Brightener 121 ISO 9001：2015 REACH 2744-49-2