Sodium 4,4'-Diaminostilbene-2,2'-Disulphonate
[CAS# 25394-13-2]

Identification

• Name: Sodium 4,4'-Diaminostilbene-2,2'-Disulphonate
• Synonyms: Sodium 5-Amino-2-[(E)-2-(4-Amino-2-Sulfo-Phenyl)Vinyl]Benzenesulfonate; Sodium 5-Amino-2-[(E)-2-(4-Amino-2-Sulfophenyl)Vinyl]Benzenesulfonate; Sodium 5-Amino-2-[(E)-2-(4-Amino-2-Sulfo-Phenyl)Ethenyl]Benzenesulfonate
• Molecular Formula: C₁₄H₁₃N₂NaO₆S₂
• Molecular Weight: 392.38
• CAS Registry Number: 25394-13-2
• EINECS: 246-937-0
• SMILES: C1=C(N)C=CC(=C1[S]([O-])(=O)=O)\C=C\C2=C([S](=O)(=O)O)C=C(N)C=C2.[Na+]
• InChI: 1S/C14H14N2O6S2.Na/c15-11-5-3-9(13(7-11)23(17,18)19)1-2-10-4-6-12(16)8-14(10)24(20,21)22;/h1-8H,15-16H2,(H,17,18,19)(H,20,21,22);/q;+1/p-1/b2-1+
• InChIKey: UCZDMJIAIMUIMS-TYYBGVCCSA-M