Disodium 4-[5-Amino-4-[[2-Methoxy-5-[[2-(Sulphonatooxy)Ethyl]Sulphonyl]Phenyl]Azo]-3-Methyl-1H-Pyrazol-1-Yl]Benzenesulphonate
[CAS# 94442-04-3]

Identification

• Name: Disodium 4-[5-Amino-4-[[2-Methoxy-5-[[2-(Sulphonatooxy)Ethyl]Sulphonyl]Phenyl]Azo]-3-Methyl-1H-Pyrazol-1-Yl]Benzenesulphonate
• Synonyms: Disodium 4-[(4E)-5-Imino-4-[[2-Methoxy-5-(2-Sulfonatooxyethylsulfonyl)Phenyl]Hydrazono]-3-Methyl-Pyrazol-1-Yl]Benzenesulfonate; Disodium 4-[(4E)-5-Imino-4-[[2-Methoxy-5-(2-Sulfonatooxyethylsulfonyl)Phenyl]Hydrazono]-3-Methyl-1-Pyrazolyl]Benzenesulfonate; Di
• Molecular Formula: C₁₉H₁₉N₅Na₂O₁₀S₃
• Molecular Weight: 619.55
• CAS Registry Number: 94442-04-3
• EINECS: 305-330-1
• SMILES: C1=C([S](=O)(=O)CCO[S]([O-])(=O)=O)C=CC(=C1N\N=C2\C(N(N=C2C)C3=CC=C([S]([O-])(=O)=O)C=C3)=N)OC.[Na+].[Na+]
• InChI: 1S/C19H21N5O10S3.2Na/c1-12-18(19(20)24(23-12)13-3-5-14(6-4-13)36(27,28)29)22-21-16-11-15(7-8-17(16)33-2)35(25,26)10-9-34-37(30,31)32;;/h3-8,11,20-21H,9-10H2,1-2H3,(H,27,28,29)(H,30,31,32);;/q;2*+1/p-2/b20-19?,22-18+
• InChIKey: DPGQINPGIUQPQL-CQEUKHODSA-L