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Molecule record

4-methylchromen-2-one

C10H8O2

160.17 g/mol

Loading structure

Molecular properties

Formula
C10H8O2
Molar mass
160.17 g·mol−1
Exact mass
160.0524 Da
7
PubChem CID
11833

Functional groups

Alkane / alkyl carbon
Aromatic ring

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

  • 210-141-1
  • 2H-1-Benzopyran-2-one, 4-methyl-
  • 2H-1-Benzopyran-2-one, 4-methyl-(9CI)
  • 2YZ8R79U9H
  • 4-METHYLUMBELLIFERYL
  • 4-Methyl-2H-1-benzopyran-2-one
  • 4-Methyl-2H-chromen-2-one
  • 4-Methyl-chromen-2-one
Show all 24 synonyms
  • 4-Methylcoumarin
  • 4-Methylcumarin
  • 5-17-10-00166 (Beilstein Handbook Reference)
  • 607-71-6
  • BRN 0121648
  • COUMARIN, 4-METHYL-
  • DTXCID50132007
  • DTXSID00209516
  • EINECS 210-141-1
  • METHYLCOUMARIN, 4-
  • MFCD00185474
  • NSC 20100
  • NSC20100
  • PSGQCCSGKGJLRL-UHFFFAOYSA-N
  • RefChem:99861
  • UNII-2YZ8R79U9H

Structure identifiers

Canonical SMILES
Cc1cc(=O)oc2ccccc12
Isomeric SMILES
CC1=CC(=O)OC2=CC=CC=C12
InChI
InChI=1S/C10H8O2/c1-7-6-10(11)12-9-5-3-2-4-8(7)9/h2-6H,1H3
InChIKey
PSGQCCSGKGJLRL-UHFFFAOYSA-N
PubChem CID
11833

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library
No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for 4-methylchromen-2-one; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 4-methylchromen-2-one; not experimental data.

Sources

Molecule identity

Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.

PubChem(link only)
Open source record