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Congo Red, Reagents

Catalog No. 01336769
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01336769 10 g
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Catalog No. 01336769 Supplier Labchem Inc Supplier No. C610800010C1
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Description

Congo Red, Reagent, for general laboratory use. Manufactured in ISO 9001 facility.

Chemical Identifiers

CAS 573-58-0
Molecular Formula C32H22N6Na2O6S2
Molecular Weight (g/mol) 696.66
InChI Key IQFVPQOLBLOTPF-UHFFFAOYSA-L
Synonym Direct Red 28, Color Index 22120
IUPAC Name disodium 4-amino-3-(2-{4'-[2-(1-amino-4-sulfonatonaphthalen-2-yl)diazen-1-yl]-[1,1'-biphenyl]-4-yl}diazen-1-yl)naphthalene-1-sulfonate
SMILES [Na+].[Na+].NC1=C2C=CC=CC2=C(C=C1N=NC1=CC=C(C=C1)C1=CC=C(C=C1)N=NC1=CC(=C2C=CC=CC2=C1N)S([O-])(=O)=O)S([O-])(=O)=O

Specifications

Grade Reagent
Packaging Glass Bottle
Specific Gravity 0.995
Color Brown to Brown/Red
Quantity 10 g
Physical Form Solid
Chemical Name or Material Congo Red