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4H-1-Benzopyran-4-one, 2-[(1E)-2-(4-chlorophenyl)ethenyl]-

HCID 511691
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Basic information

CAS
133567-73-4
Standard SMILES
O=c1cc(C=Cc2ccc(Cl)cc2)oc2ccccc12
InChIKey
AJMJHCQXIRINSY-UHFFFAOYSA-N
Molecular formula
C17H11ClO2
Average molar mass
282.7 g/mol
Monoisotopic mass
282.0447573

Names & identifiers

Preferred name
4H-1-Benzopyran-4-one, 2-[(1E)-2-(4-chlorophenyl)ethenyl]-
IUPAC
2-[2-(4-chlorophenyl)ethenyl]chromen-4-one

Names & synonyms

4H-1-Benzopyran-4-one, 2-[(1E)-2-(4-chlorophenyl)ethenyl]-2-[(1E)-2-(4-chlorophenyl)ethenyl]-4H-chromen-4-oneDTXSID303335552-[2-(4-Chlorophenyl)ethen-1-yl]-4H-1-benzopyran-4-one

Database identifiers

CAS
133567-73-4
PubChem CID
511691
DTXSID
DTXSID30333555

Properties

Computed structural properties

XLogP
4.8
Topological polar surface area
26.3 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
2
Heavy atoms
20
Formal charge
0
Complexity
419

Related reactions

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Compound notes

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