7-methyl-2-benzofuran-1(3H)-one structure

7-methyl-2-benzofuran-1(3H)-one

7-methyl-3H-2-benzofuran-1-one

Also Known As: 7-methylphthalide|7-methyl-2-benzofuran-1(3H)-one|7-Methylisobenzofuran-1(3H)-one|7-Methylphthalid|7-METHYL PHTHALIDE|7-methyl-3H-2-benzofuran-1-one|7-methyl-3H-isobenzofuran-1-one|7-methyl-3h-isobenzofuranone|1(3H)-isobenzofuranone, 7-methyl-|7-methyl-1(3H)-isobenzofuranone|1(3H)-Isobenzofuranone,7-methyl-|KS-00003T1F|7-methyl-1,3-dihydro-2-benzofuran-1-one|7-methyl-3-hydroisobenzofuran-1-one|7572AD|7-Methyl-1,3-dihydroisobenzofuran-1-one|D-3342|AB-016/41252626|I14-5084

CAS: 2211-84-9
Molecular Formula C9H8O2
Molecular Weight 148.05243 g/mol
LogP 1.7
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 148.05243
Monoisotopic Mass 148.05243
Heavy Atoms 11
Complexity 176.0

Chemical Identifiers

CAS Number 2211-84-9
SMILES CC1=C2C(=CC=C1)COC2=O
InChIKey QSLQEQHQWZHUEW-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (23 patents) Organic Building Blocks (3 patents) Pharmaceutical Intermediates (20 patents)

Product Overview

7-methyl-2-benzofuran-1(3H)-one (CAS 2211-84-9), with molecular formula C9H8O2 and molecular weight 148.05243 g/mol. IUPAC: 7-methyl-3H-2-benzofuran-1-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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