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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

IUPAC name:
4-benzoylbenzene-1,3-diol

Inventory

EC number:
205-029-4
EC name:
2,4-dihydroxybenzophenone
CAS number:
131-56-6
CAS number:
131-56-6
Synonyms
Names:
Benzophenone, 2,4-dihydroxy-
Methanone, (2,4-dihydroxyphenyl)phenyl-
Identifier:
IUPAC name
(2,4-dihydroxyphenyl)(phenyl)methanone
Identifier:
other: InChl
InChI=1/C13H10O3/c14-10-6-7-11(12(15)8-10)13(16)9-4-2-1-3-5-9/h1-8,14-15H
Identifier:
other: SMILES notation
O=C(c1ccccc1)c1c(O)cc(O)cc1
Identifier:
other: SMILES notation
Oc1ccc(C(=O)c2ccccc2)c(O)c1
4-benzoylbenzene-1,3-diol

Molecular and structural information

Molecular formula:
C13H10O3
Molecular weight:
214.217
SMILES notation:
OC1=CC=C(C(=O)C2=CC=CC=C2)C(O)=C1
InChl:
InChI=1S/C13H10O3/c14-10-6-7-11(12(15)8-10)13(16)9-4-2-1-3-5-9/h1-8,14-15H
Structural formula:
Chemical structure

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