(4-methyl-2-oxidanylidene-chromen-7-yl) 3-chloranylbenzenesulfonate

Systemtic Name: (4-methyl-2-oxidanylidene-chromen-7-yl) 3-chloranylbenzenesulfonate Openeye Name: (4-methyl-2-oxo-chromen-7-yl) 3-chlorobenzenesulfonate CAS Name: 3-chlorobenzenesulfonic acid (4-methyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (4-methyl-2-oxochromen-7-yl) 3-chlorobenzenesulfonate Traditional Name: 3-chlorobenzenesulfonic acid (2-keto-4-methyl-chromen-7-yl) ester Formula: C16H11ClO5S MolecularWeight: 350.77354

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CC(=CC=C3)Cl

Isomeric SMILES

CC1=CC(=O)OC2=C1C=CC(=C2)OS(=O)(=O)C3=CC(=CC=C3)Cl

InChI

InChI=1S/C16H11ClO5S/c1-10-7-16(18)21-15-9-12(5-6-14(10)15)22-23(19,20)13-4-2-3-11(17)8-13/h2-9H,1H3