Direct Red 80

SKU: orb1297706

Description

Direct Red 80, also known as Sirius Red, is a tetra-azo dye widely used in histology. It serves as a specific stain for amyloid deposits in tissue sections and enhances the birefringence of collagen under polarized light, aiding in fibrosis and connective tissue research.

Research Area

Neuroscience

Key Properties

• Target: Beta Amyloid,Others
• Molecular Weight: 1373.07
• CAS Number: 2610-10-8
• Formula: C₄₅H₂₆N₁₀Na₆O₂₁S₆
• SMILES: O=C(NC1=CC2=CC(S(=O)([O-])=O)=C(N=NC3=CC=C(N=NC4=CC=C(S(=O)([O-])=O)C=C4)C=C3S(=O)([O-])=O)C(O)=C2C=C1)NC5=CC6=CC(S(=O)([O-])=O)=C(N=NC7=CC=C(N=NC8=CC=C(S(=O)([O-])=O)C=C8)C=C7S(=O)([O-])=O)C(O)=C6C=C5.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]

Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Compound Identifiers

PubChem CID

75783