2-oxidanylidene-3,4-dihydrochromene-3-sulfonyl chloride

Systemtic Name: 2-oxidanylidene-3,4-dihydrochromene-3-sulfonyl chloride Openeye Name: 2-oxochromane-3-sulfonyl chloride CAS Name: 2-oxo-3,4-dihydro-2H-1-benzopyran-3-sulfonyl chloride IUPAC Name: 2-oxo-3,4-dihydrochromene-3-sulfonyl chloride Traditional Name: 2-ketochroman-3-sulfonyl chloride Formula: C9H7ClO4S MolecularWeight: 246.66748

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Descriptors Computed from Structure

Canonical SMILES:

C1C(C(=O)OC2=CC=CC=C21)S(=O)(=O)Cl

Isomeric SMILES

C1C(C(=O)OC2=CC=CC=C21)S(=O)(=O)Cl

InChI

InChI=1S/C9H7ClO4S/c10-15(12,13)8-5-6-3-1-2-4-7(6)14-9(8)11/h1-4,8H,5H2