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400G
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Direct Red 23
Direct Red 23 / CAS : 3441-14-3
| Appearance | Purplish red powder | UN | 0.0 |
| HS | 32041400 | DG Class | 0.0 |
| Synonyms | Direct Scarlet; Polycor Red SE; Direct Fast Scarlet 4BS; Wogenal Scarlet CB; Benzo Scarlet 4BS; Fast Scarlet 4BSA; Libia Scarlet 4BS; Paper Scarlet 4BS; Red EMB; Red EMBL; Direct red 4BS; Diphenyl Scarlet RS; Direct Scarlet 4BS; Fast Red 4BS; Airedale Scarlet 4BD; Vondacel Scarlet 4BS; Erie Fast Scarlet SCB; Calcomine Scarlet 4BSY; Direct Fast Scarlet SE; Direct Fast Scarlet 4B; Brilliant Direct Red 4A; Direct Brilliant Red 4A; Tertrodirect Scarlet 4BS; Amanil Fast Scarlet 4BS; Diazol Fast Scarlet 4BS; Diphenyl Fast Scarlet RS; Nippon Fast Scarlet 4BS; Pheno Fast Scarlet 4BSY; Chrome Leather Scarlet SE; Diamine Fast Scarlet 4BA; Enianil Fast Scarlet 4BS; Fenamin Fast Scarlet 4BS; Chlorazol Fast Scarlet 4B; Direct Fast Scarlet 4BSN; Nyanza Fast Scarlet 4BSA; Chloramine Fast Scarlet SE; Columbia Fast Scarlet 4BS; Diphenyl Fast Scarlet 4BS; Hispamin Fast Scarlet 4BS; Paramine Fast Scarlet 4BS; Chloramine Fast Scarlet 4B; Diacotton Fast Scarlet 4BS; Diazamine Fast Scarlet 4BS; Phenamine Fast Scarlet 4BS; Pontamine Fast Scarlet 4BS; Aizen Primula Scarlet 4BSH; Benzanil Fast Scarlet 4BSN; Chlorazol Fast Scarlet 4BSP; Benzo Fast Scarlet 4BSA-CF; Diaphtamine Fast Scarlet 4BS; Atul Direct Fast Scarlet 4BS; Kayaku Direct Fast Scarlet 4BS; Mitsui Direct Fast Scarlet 4BS; Disodium;7-[[6-[(4-Acetamidophenyl)Diazenyl]-5-Hydroxy-7-Sulfonatonaphthalen-2-yl]Carbamoylamino]-4-Hydroxy-3-Phenyldiazenylnaphthalene-2-Sulfonate; Scarlet 4BS; Direct Scarlet SE; Orbamin Scarlet 4BS; Direct Scarlet Lightfast; Tetrodirect Scarlet 4BS; Diamine Fast Scarlet 4BS; Direct Fast Scarlet M 4BS; 2-Naphthalenesulfonic acid, 3-((4-(Acetylamino)Phenyl)azo)-4-Hydroxy-7-((((5-Hydroxy-6-(Pheny- lazo)-7-Sulfo-2-Naphthalenyl)Amino)Carbonyl)Amino)-, Disodium salt; 2-Naphthalenesulfonic acid, 3-((4-(Acetylamino)Phenyl)azo)-4-Hydroxy-7-((((5-Hydroxy-6-(Phenylazo)-7-Sulfo-2-Naphthalenyl)Amino)Carbonyl)Amino)-, Disodium salt; 2-Naphthalenesulfonic acid, 3-((4-(Acetylamino)Phenyl)azo)-4-Hydroxy-7-((((5-Hydroxy-6-(Phenylazo)-7-Sulfo-2-Naphthalenyl)Amino)Carbonyl)Amino)-, Sodium salt; 2-Naphthalenesulfonic acid, 3-(2-(4-(Acetylamino)Phenyl)Diazenyl)-4-Hydroxy-7-((((5-Hydroxy-6-(2-Phenyldiazenyl)-7-Sulfo-2-Naphthalenyl)Amino)Carbonyl)Amino)-, Sodium salt (1:2); 2-Naphthalenesulfonicacid,3-[[4-(Acetylamino)Phenyl]azo]-4-Hydroxy-7-[[[[5-Hydroxy-6-(Phenylazo)-7-Sulfo-2-Naphthalenyl]Amino]Carbonyl]Amino]-,Sodium salt (9CI); 3-((4-(Acetylamino)Phenyl)azo)-4-Hydroxy-7-((((5-Hydroxy-6-(Phenylazo)-7-Sulpho-2-Naphthyl)Amino)Carbonyl)Amino)Naphthalene-2-Sulphonic acid, Sodium salt; Disodium 3-((4-Acetamidophenyl)azo)-4-Hydroxy-7-((((5-Hydroxy-6-(Phenylazo)-7-Sulphonato-2-Naphthyl)Amino)Carbonyl)Amino)Naphthalene-2-Sulphonate; Sodium 3-((E)-(4-Acetamidophenyl)Diazenyl)-4-Hydroxy-7-(3-(5-Hydroxy-6-((E)-Phenyldiazenyl)-7-Sulfonatonaphthalen-2-yl)Ureido)Naphthalene-2-Sulfonate | ||
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RFQ
Properties
Summary
Formula
C35H25N7Na2O10S2
Molecular Mass
813.72300
Exact Mass
813.09000
PSA
291.29000
Logp
10.02620
IUPAC
disodium;7-[[6-[(4-acetamidophenyl)diazenyl]-5-hydroxy-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-hydroxy-3-phenyldiazenylnaphthalene-2-sulfonate
SMILES
CC(=O)NC1=CC=C(C=C1)N=NC2=C(C=C3C=C(C=CC3=C2O)NC(=O)NC4=CC5=CC(=C(C(=C5C=C4)O)N=NC6=CC=CC=C6)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
Attribute classification
Matter Classification
organic
Category
Dyestuffs and Pigments > Direct Dyes
Chemical and Physical Properties
Appearance
Purplish red powder
Acidity and Basicity
acidness
Export information
HS Code
32041400
Export Rebate
0%
UN No.
0.0
DG-Class
0.0
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