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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

MDL Number:: MFCD01657946

MOL File:: 8062-14-4.mol

Last updated:2023-05-25 18:01:22

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Brown FK Properties

LogP	1.965 (est)

Brown FK price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	DYE0004921	BROWN FK 95.00%	8062-14-4	5MG	$495.76	2021-12-16	Buy

Product number	Packaging	Price	Buy
DYE0004921	5MG	$495.76	Buy

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	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Hubei Enxing Biotechnology Co., Ltd	16621771607	exbio_tech@163.com	China	8230	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
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