Arsenazo I

Molecular Formula: C₁₆H₁₃AsN₂O₁₁S₂

InChI: InChI=1/C16H13AsN2O11S2/c20-12-7-9(31(25,26)27)5-8-6-13(32(28,29)30)15(16(21)14(8)12)19-18-11-4-2-1-3-10(11)17(22,23)24/h1-7,18,20H,(H2,22,23,24)(H,25,26,27)(H,28,29,30)/b19-15-/f/h22-23,25,28H

InChIKey: InChIKey=OTAYPGXXYDXKDK-MKXSCQQZDR
SMILES: C1=CC=C(C(=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)O)S(=O)(=O)O)[As](=O)(O)O

Names:
    AI3-52540
    Arsenazo I
    EINECS 208-285-5
    Trisodium 2-(-hydrogen arsonatophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate
    (3Z)-3-[(2-arsonophenyl)hydrazinylidene]-5-hydroxy-4-oxo-naphthalene-2,7-disulfonic acid
    2,7-Naphthalenedisulfonic acid, 3-((2-arsonophenyl)azo)-4,5-dihydroxy-
    520-10-5

Registries:
    PubChem CID 6911855
    PubChem ID 210343