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Mordant Red 51

Mordant Red 51 Structure
Mordant Red 51 structure
CAS No.
6797-98-4
Chemical Name:
Mordant Red 51
Synonyms
Mordant Red 51;C.I.Mordant Red 51:C.I.18060
CBNumber:
CB39703505
Molecular Formula:
C26H21N4NaO15S3
Molecular Weight:
748.64
MDL Number:
MOL File:
6797-98-4.mol
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Mordant Red 51 Chemical Properties,Uses,Production

Preparation

2-Hydroxy-3-sulfo-5-(3-aminobenzamido)benzoic acid?diazotization, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid coupling.

Properties and Applications

blue light red. Soluble in water for red, not soluble in ethanol. In concentrated sulfuric acid for product red, red after diluted. Dye aqueous solution to join concentrated sulfuric acid as magenta; Join concentrated sodium hydroxide solution for orange.

Standard(cotton) Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 3 4-5

Mordant Red 51 Preparation Products And Raw materials

Raw materials

2-hydroxy-3-sulfo-5-(3-aminobenzamido)benzoic acid 4-acetamido-5-hydroxynaphthalene-2,7-disulfonic acid

Preparation Products

6797-98-4(Mordant Red 51)Related Search:

Mordant Red 44 Mordant Red 5 sodium 6-hydroxy-5-[(2-hydroxy-5-nitrophenyl)azo]naphthalene-2-sulphonate 5-Chloro-3-[[1-(2-chloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-2-hydroxybenzenesulfonic acid disodium salt Mordant Red 32
1,2,5-TRIHYDROXYANTHRAQUINONE 1,2,6-trihydroxyanthracene-9,10-dione Mordant Red 49 sodium 2-[[[3-[4,5-dihydro-4-[(2-hydroxy-4-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]phenyl]sulphonyl]amino]benzoate

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Mordant Red 51 C.I.Mordant Red 51:C.I.18060 6797-98-4