4-[2-(5-oxidanylidenebenzotriazol-4-yl)hydrazinyl]benzenesulfonic acid

Systemtic Name: 4-[2-(5-oxidanylidenebenzotriazol-4-yl)hydrazinyl]benzenesulfonic acid Openeye Name: 4-[2-(5-oxobenzotriazol-4-yl)hydrazino]benzenesulfonic acid CAS Name: 4-[(5-oxo-4-benzotriazolyl)hydrazo]benzenesulfonic acid IUPAC Name: 4-[2-(5-oxobenzotriazol-4-yl)hydrazinyl]benzenesulfonic acid Traditional Name: 4-[N'-(5-ketobenzotriazol-4-yl)hydrazino]besylic acid Formula: C12H9N5O4S MolecularWeight: 319.29596

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NNC2=C3C(=NN=N3)C=CC2=O)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1NNC2=C3C(=NN=N3)C=CC2=O)S(=O)(=O)O

InChI

InChI=1S/C12H9N5O4S/c18-10-6-5-9-11(16-17-14-9)12(10)15-13-7-1-3-8(4-2-7)22(19,20)21/h1-6,13,15H,(H,19,20,21)