Acid Red 82
[CAS# 2611-80-5]

Identification

• Name: Acid Red 82
• Molecular Formula: C₂₃H₁₄N₂Na₂O₈S₂
• Molecular Weight: 556.47
• CAS Registry Number: 2611-80-5
• EINECS: 220-035-7
• SMILES: C4=C1N(C(=O)C=C2C1=C(C(=O)C3=C2C=CC=C3)C(=C4)NC5=C([S]([O-])(=O)=O)C=C([S]([O-])(=O)=O)C=C5)C.[Na+].[Na+]
• InChI: 1S/C23H16N2O8S2.2Na/c1-25-18-9-8-17(24-16-7-6-12(34(28,29)30)10-19(16)35(31,32)33)22-21(18)15(11-20(25)26)13-4-2-3-5-14(13)23(22)27;;/h2-11,24H,1H3,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2
• InChIKey: NTWZVSRLUAOEKA-UHFFFAOYSA-L