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Reference substances

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IUPAC name:
2-benzofuran-1,3-dione

Inventory

EC number:
201-607-5
EC name:
Phthalic anhydride
CAS number:
85-44-9
CAS number:
85-44-9
Synonyms
Names:
Identifier:
ChemSpider ID
CSID:6552
Identifier:
common name
Isobenzofuran-1,3-dione
Identifier:
PubChem
CID 6811
Identifier:
other: EPA Substance Registry Services (SRS)
Internal Tracking Number: 10355

Molecular and structural information

Molecular formula:
C8H4O3
Molecular weight:
148.116
SMILES notation:
C1=CC=C2C(=C1)C(=O)OC2=O
InChl:
InChI=1S/C8H4O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H
Structural formula:
Chemical structure

Related substances

Identifier:
CAS number
Identity:
39363-63-8