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Brown FK

Brown FK Structure
CAS No.
8062-14-4
Chemical Name:
Brown FK
Synonyms
Brown FK;1545 Brown;Eec no. 124;Food brown 1;C.I. Food Brown 1;Golden brown rk-fq;4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonate;4-[[2,4-diamino-5-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate;trisodium,4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonate,4-[[2,4-diamino-5-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate;Benzenesulfonic acid, 4,4'-((4,6-diamino-m-phenylene)bis(azo))di-, disodium salt, mixed with p-((4,6-diamino-m-tolyl)azo)benzenesulfonic acid, sodium salt
CBNumber:
CB91103356
Molecular Formula:
C18H14N6O6S2.C13H13N4O3S.3Na
Molecular Weight:
848.783
MOL File:
8062-14-4.mol
Modify Date:
2023/5/25 18:01:22
Request For Quotation

Brown FK Properties

LogP 1.965 (est)

Brown FK Chemical Properties,Uses,Production

Preparation

4-Aminobenzenesulfonic acid?diazo, and Benzene-1,3-diamine, 4-Methylbenzene-1,3-diamine?coupling.

Properties and Applications

yellow light brown.

Brown FK Preparation Products And Raw materials

Raw materials

Sulfanilic acid 2,4-Diaminotoluene m-Phenylenediamine

Preparation Products

Brown FK Suppliers

Global( 2)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Hubei Enxing Biotechnology Co., Ltd 16621771607 China 8253 58 Inquiry
Supplier Advantage
Hubei Enxing Biotechnology Co., Ltd 58

8062-14-4(Brown FK)Related Search:

Food green 3:1 disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisnaphthalene-1-sulphonate Fast Green FCF ACID BLUE 1 Aluminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium hydroxide inner salt complexes
Acid Green 50 Food Brown 2 ACID GREEN 3 LIGHT GREEN SF YELLOWISH Brown FK
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Brown FK Benzenesulfonic acid, 4-(2,4-diamino-5-methylphenyl)azo-, monosodium salt, mixt. with 4,4-(2,4-diamino-1,3-phenylene)bis(azo)bisbenzenesulfonic acid disodium salt Food brown 1 C.I. Food Brown 1 1545 Brown Benzenesulfonic acid, 4,4'-((4,6-diamino-m-phenylene)bis(azo))di-, disodium salt, mixed with p-((4,6-diamino-m-tolyl)azo)benzenesulfonic acid, sodium salt Eec no. 124 Golden brown rk-fq trisodium,4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonate,4-[[2,4-diamino-5-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate 4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonate 4-[[2,4-diamino-5-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonate 8062-14-4 C31H27N10Na3O9S3