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3,3′-Biphthalide

CAT: 1299-RG-A262872-02Size: 25 mgDry Ice: NoHazardous: No
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CAT#:1299-RG-A262872-02Size:25 mg
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CAS Number
4281-21-4
Synonyms
[1,1'-biisobenzofuran]-3,3' (1H,1'H) -dione
Molecular Formula
C16H10O4
Molecular Weight
266.25
Product Name Synonym
[1,1'-biisobenzofuran]-3,3' (1H,1'H) -dione

Chemical Information

ST041028
CAS Number4281-21-4
PubChem CID2750212
IUPAC Name3-(3-oxo-1H-2-benzofuran-1-yl)-3H-2-benzofuran-1-one
Molecular FormulaC16H10O4
Molecular Weight266.25
XLogP2.5
Topological Polar Surface Area52.6
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Heavy Atom Count20
Formal Charge0
Complexity392
SMILES
C1=CC=C2C(=C1)C(OC2=O)C3C4=CC=CC=C4C(=O)O3
InChI
InChI=1S/C16H10O4/c17-15-11-7-3-1-5-9(11)13(19-15)14-10-6-2-4-8-12(10)16(18)20-14/h1-8,13-14H
InChIKey
MEGDIXZGVAJMRG-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of ST041028
CAS: 4281-21-4
CID: 2750212
Formula: C16H10O4
MW: 266.25
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight266.25
XLogP32.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass266.05790880
Monoisotopic Mass266.05790880
Topological Polar Surface Area52.6 Ų
Heavy Atom Count20
Formal Charge0
Complexity392
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count2
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes