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Reactive Red 250

Reactive Red 250 structure

CAS No.: 125830-49-1

Chemical Name:: Reactive Red 250

Synonyms: Reactive Red 250;Brilliant Red M-6BP;tetrasodium,(3Z)-5-[[4-chloro-6-[4-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[(2-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate;2,7-Naphthalenedisulfonic acid, 5-((4-chloro-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulfo-1-naphthalenyl)azo)-, tetrasodium salt;2,7-Naphthalenedisulfonic acid, 5-((4-chloro-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(2-(2-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:4)

CBNumber:: CB6968537

Molecular Formula:: C31H25ClN7NaO16S5

Molecular Weight:: 970.31

MDL Number:

MOL File:: 125830-49-1.mol

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Reactive Red 250 Properties

EPA Substance Registry System	2,7-Naphthalenedisulfonic acid, 5-[[4-chloro-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulfo-1-naphthalenyl)azo]-, tetrasodium salt (125830-49-1)

Reactive Red 250 Chemical Properties,Uses,Production

Preparation

4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?and 2,4,6-Trichloro-1,3,5-triazine condensation, 2-Aminonaphthalene-1-sulfonic acid diazo, and condensation things coupled, again with registration, 2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation.

Properties and Applications

blu-ray red.

Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
Standard	Light Fastness	Fading	Stain	Fading	Stain	Fading	Stain
ISO		3-4	4-5	4-5	3-4	4-5	4-5

Reactive Red 250 Preparation Products And Raw materials

Raw materials

2-Aminonaphthalene-1-sulfonic acid 2-[(3-aminophenyl)sulphonyl] hydrogensulphate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Cyanuric chloride

Preparation Products

Reactive Red 250 Suppliers

Global( 28)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	17691182729 18161915376	1046@dideu.com	China	10011	58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd	18072846723	caigou1@witofly.com	China	18925	58

Supplier	Advantage
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd	58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd	58

125830-49-1(Reactive Red 250)Related Search:

Reactive Red 265 Reactive Red 266 Reactive Red 264 Reactive red 253 (C.I. 18212) Reactive Red 256

Reactive Red 240 Reactive Red 261 Reactive Red 252 Reactive Red 239

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Brilliant Red M-6BP 2,7-Naphthalenedisulfonic acid, 5-((4-chloro-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-((2-sulfo-1-naphthalenyl)azo)-, tetrasodium salt 2,7-Naphthalenedisulfonic acid, 5-((4-chloro-6-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)amino)-1,3,5-triazin-2-yl)amino)-4-hydroxy-3-(2-(2-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:4) Reactive Red 250 tetrasodium,(3Z)-5-[[4-chloro-6-[4-(2-sulfonatooxyethylsulfonyl)anilino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[(2-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonate 125830-49-1 125380-49-1