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ChemicalBook > Product Catalog >Dyes and Pigments >dye >disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate

disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate

disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate Structure
CAS No.
2429-84-7
Chemical Name:
disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate
Synonyms
C.I.22310;CIDIRECTRED1;Neonyl Red 2B;Mordant Red 57;Cutamin Red CF;airedale red fd;azine fast red fc;Chrome Fast Red F;amanil fast red fs;Enianil Fast Red F
CBNumber:
CB4935391
Molecular Formula:
C29H22N5NaO7S
Molecular Weight:
607.57
MOL File:
2429-84-7.mol
Modify Date:
2023/5/4 15:16:12
Request For Quotation

disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate Properties

EPA Substance Registry System C.I. Direct Red 1, disodium salt (2429-84-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08,GHS07,GHS09
Signal word  Danger
Hazard statements  H335-H302-H410-H319-H350-H315
Precautionary statements  P273-P391-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501

disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate Chemical Properties,Uses,Production

Preparation

4-(4-Aminophenyl)benzenamine double nitriding, first with 2-Hydroxybenzoic acid coupling, again in acid conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid?coupling.

Properties and Applications

blue-ray red. Purple powder. Soluble in water for yellow light red, solubility of 40 g/L (85 ℃), slightly soluble in ethanol, acetone, soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid in blue, diluted to become Red, light Red sauce precipitation; In nitric acid for brown in the red. The dye solution to join strong hydrochloric acid for red light brown, have precipitation appear; Add thick sodium hydroxide solution is for palm orange. Cellulose fiber of dyeing, devoured performance is good, in the 80 ~ 100 ℃ maximum when affinity. This product to sensitive fights. Used for dyeing cotton or viscose, also can be used for direct printing of cotton or viscose to discharge printing color, also used for silk, wool, stick/hair, stick/cotton, leather and pulp dyeing, also can be used in the manufacture of organic pigment sediment color.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3-4 4 2-3 2 2
AATCC 4 4 4 2 3-4

disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate Preparation Products And Raw materials

Raw materials

Salicylic acid 6-Amino-4-hydroxy-2-naphthalenesulfonic acid Benzidine

Preparation Products

disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate Suppliers

Global( 9)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
SHREENATH ORGOCHEM +91-9377072739 +91-9376244453 Gujarat, India 68 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 United States 19973 58 Inquiry
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723; 18072846723 China 18924 58 Inquiry
Beijing Biocreative Technology Co., Ltd. 15522676233 China 1249 58 Inquiry
SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO.,LIMITED.) 571-87243911 China 628 47 Inquiry
Dynasty Colourants Co., Ltd. 86 0574 27862107 27862719 China 3306 51 Inquiry
Shanghai Road Dyestuffs & Chemicals Co., Ltd 86-21-6284 6670 China 706 34 Inquiry
Portail Substances Chimiques 10 20 0000 France 6027 58 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 17691182729 18161915376 China 10011 58 Inquiry
Supplier Advantage
SHREENATH ORGOCHEM 58
TargetMol Chemicals Inc. 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 58
Beijing Biocreative Technology Co., Ltd. 58
SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO.,LIMITED.) 47
Dynasty Colourants Co., Ltd. 51
Shanghai Road Dyestuffs & Chemicals Co., Ltd 34
Portail Substances Chimiques 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58

2429-84-7(disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate)Related Search:

Mordant Red 7 Benzoic acid, 2-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]-, disodium salt Mordant Red 66 1,3-Benzenediol, 4-[(2-hydroxy-5-nitrophenyl)azo]- Mordant Red 65
Mordant Red 71 Mordant Red 73 Mordant Red 67 2-[[6-[[(2-Carboxyphenyl)amino]sulfonyl]-2-hydroxy-1-naphthalenyl]azo]benzoic acid disodium salt disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate
6-Amino-4-hydroxy-2-naphthalenesulfonic acid BENZIDINE ACETATE Sodium salicylate YELLOW AB 4-PHENYLAZOPHENOL
5-AMINOSALICYLIC ACID SODIUM SALT 3-AMINOBENZOIC ACID SODIUM SALT 2-HYDROXY-5-PHENYLAZOBENZALDEHYDE
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disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate Direct red 1 (C.I. 22310) 5-[[4'-[(2-Amino-8-hydroxy-6-sulfo-1-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid disodium salt C.I. Direct Red 1, disodium salt CIDIRECTRED1 airedale red fd aizen direct fast red fh amanil fast red fs atlantic fast red f azine fast red fc benzoic acid, 5-((4'-((2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo)(1,1'-biphe Aizen Direct Fast Blue FAH C.I.22310 C.I.Direct Red 1:C.I.22310 Mordant Red 57 C.I.Mordant Red 57:C.I.22310 Cutamin Red CF Chrome Fast Red F COLUMBIA FAST RED F Enianil Fast Red F Japanol Fast Red 1 Neonyl Red 2B 2429-84-7