Congo Red
Congo Red is an azo dye. It binding been used as a diagnostic test for the presence of amyloid in tissue sections.
Product Specifications
CAS Number
573-58-0
Product Name Alternative
Direct Red 28
Purity
>98% (HPLC)
Solubility
DMSO:100 mg/mL (143.54 mM; Need ultrasonic)
Smiles
Nc (c1ccccc1c (S ([O-]) (=O) =O) c1) c1N=Nc (cc1) ccc1-c (cc1) ccc1N=Nc (cc (c1ccccc11) S ([O-]) (=O) =O) c1N.[Na+].[Na+]
Molecular Formula
C32H22N6Na2O6S2
Molecular Weight
696.66
Storage Conditions
Storage temperature: -20°C. Stability: ≥ 2 years
Notes
For research use only.
Available Sizes
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