Reactive Red 1
[CAS# 17752-85-1]

Identification

• Name: Reactive Red 1
• Synonyms: Trisodium (3E)-5-[(4,6-Dichloro-1,3,5-Triazin-2-Yl)Amino]-4-Oxo-3-[(2-Sulfonatophenyl)Hydrazono]Naphthalene-2,7-Disulfonate; Trisodium (3E)-5-[(4,6-Dichloro-S-Triazin-2-Yl)Amino]-4-Keto-3-[(2-Sulfonatophenyl)Hydrazono]Naphthalene-2,7-Disulfonate; Nsc 240567
• Molecular Formula: C₁₉H₉Cl₂N₆Na₃O₁₀S₃
• Molecular Weight: 717.37
• CAS Registry Number: 17752-85-1
• EINECS: 241-743-2
• SMILES: C2=C([S]([O-])(=O)=O)C=C(NC1=NC(=NC(=N1)Cl)Cl)C4=C2C=C([S]([O-])(=O)=O)/C(=N/NC3=CC=CC=C3[S]([O-])(=O)=O)C4=O.[Na+].[Na+].[Na+]
• InChI: 1S/C19H12Cl2N6O10S3.3Na/c20-17-23-18(21)25-19(24-17)22-11-7-9(38(29,30)31)5-8-6-13(40(35,36)37)15(16(28)14(8)11)27-26-10-3-1-2-4-12(10)39(32,33)34;;;/h1-7,26H,(H,29,30,31)(H,32,33,34)(H,35,36,37)(H,22,23,24,25);;;/q;3*+1/p-3/b27-15-
• InChIKey: VTSCAVLGMIEAAC-ZALNEELWSA-K