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Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]-

Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]- Structure
Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]- structure
CAS No.
4392-39-6
Chemical Name:
Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]-
Synonyms
Celecoxib Impurity 59;3-<4-Sulfamoyl-phenylazo>-sulfanilamid;Amphetamine Impurity 1 (Amphetamine EP Impurity A);Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]-
CBNumber:
CB08132774
Molecular Formula:
C12H13N5O4S2
Molecular Weight:
355.39
MDL Number:
MOL File:
4392-39-6.mol
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Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]- Properties

Boiling point 701.6±70.0 °C(Predicted)
Density 1.69±0.1 g/cm3(Predicted)
pka 9.70±0.10(Predicted)

Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]- Preparation Products And Raw materials

Raw materials

Preparation Products

Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]- Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736 2853117764@qq.com China 8547 58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 13165688766 3008058303@qq.com China 5000 58
QUALITY CONTROL SOLUTIONS LTD. 13670046396 ORDERS@QCSRM.COM China 18865 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 731997554@qq.com China 10614 58
Supplier Advantage
China National Standard Pharmaceutical Corporation Limited 		58
Shanghai Kewel Chemical Co., Ltd. 50
Hubei Xinyang Medical Technology Co., Ltd 58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd 58
QUALITY CONTROL SOLUTIONS LTD. 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Benzenesulfonamide, 4-amino-3-[2-[4-(aminosulfonyl)phenyl]diazenyl]- 3-<4-Sulfamoyl-phenylazo>-sulfanilamid Celecoxib Impurity 59 Amphetamine Impurity 1 (Amphetamine EP Impurity A) 4392-39-6 C12H13N5O4S2