5,7-bis(chloranyl)chromen-2-one

Systemtic Name: 5,7-bis(chloranyl)chromen-2-one Openeye Name: 5,7-dichlorochromen-2-one CAS Name: 5,7-dichloro-1-benzopyran-2-one IUPAC Name: 5,7-dichlorochromen-2-one Traditional Name: 5,7-dichlorocoumarin Formula: C9H4Cl2O2 MolecularWeight: 215.03286

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=O)OC2=CC(=CC(=C21)Cl)Cl

Isomeric SMILES

C1=CC(=O)OC2=CC(=CC(=C21)Cl)Cl

InChI

InChI=1S/C9H4Cl2O2/c10-5-3-7(11)6-1-2-9(12)13-8(6)4-5/h1-4H