Molecule record

2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione

C10H12O2

164.20 g/mol

Loading structure

Molecular properties

Formula
C10H12O2
Molar mass
164.20 g·mol−1
Exact mass
164.0837 Da
5
PubChem CID
10281

Functional groups

Alkane / alkyl carbon
Alkene
Ketone

Physical properties

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

Common names and synonyms

  • 2,5-CYCLOHEXADIENE-1,4-DIONE, 2-METHYL-5-(1-METHYLETHYL)-
  • 2-Isopropyl-5-methyl-1,4-benzoquinone
  • 2-Isopropyl-5-methyl-p-benzoquinone
  • 2-Isopropyl-5-methylbenzo-1,4-quinone
  • 2-Isopropyl-5-methylbenzoquinone
  • 2-Isopropyl-5-methylcyclohexa-2,5-diene-1,4-dione
  • 2-Methyl-5-isopropyl-1,4-benzoquinone
  • 2-Methyl-5-isopropyl-p-benzoquinone
Show all 24 synonyms
  • 207-721-1
  • 490-91-5
  • 5-Isopropyl-2-methyl-1,4-benzoquinone
  • 5-Isopropyl-2-methyl-p-benzoquinone
  • CHEBI:113532
  • DTXCID1040661
  • DTXSID9060079
  • MFCD00001602
  • NSC-2228
  • NSC2228
  • O60IE26NUF
  • RefChem:6310
  • Thymoquinon
  • Thymoquinone
  • p-Cymene-2,5-dione
  • p-Mentha-3,6-diene-2,5-dione

Structure identifiers

Canonical SMILES
CC1=CC(=O)C(C(C)C)=CC1=O
Isomeric SMILES
CC1=CC(=O)C(=CC1=O)C(C)C
InChI
InChI=1S/C10H12O2/c1-6(2)8-5-9(11)7(3)4-10(8)12/h4-6H,1-3H3
InChIKey
KEQHJBNSCLWCAE-UHFFFAOYSA-N
PubChem CID
10281

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 2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 2-methyl-5-propan-2-ylcyclohexa-2,5-diene-1,4-dione; not experimental data.

Sources

Molecule identity

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

Open source record