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Home/Compounds/Industrial Chemical/Pentanedione
C5H8O2
100.12 g/mol
Industrial ChemicalWarning

Acetylacetone

CAS81235-32-7EC204-634-0
Category
Industrial Chemical
Compound Class
Other
Primary Use
solvent for paints and varnishes

Acetylacetone is an organic compound that exists in equilibrium with its enol tautomer. It is primarily used as a solvent for paints and varnishes.

solvent for paints and varnishes

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Acetylacetone

CAS123-54-6

solvent and metal chelating agent

StrongSame Parent

Pentanedione

CAS14024-62-5

solvent, metal chelating agent, intermediate

ReferenceSame Category

Acryloyl chloride

CAS814-68-6

Monomer and intermediate for plastics

ReferenceSame Category

Calcium thioglycolate

CAS814-71-1

Depilatory and hair-waving agent

ReferenceSame Category

Cupric oxalate

CAS814-91-5

catalyst for organic reactions

ReferenceSame Category

Tin(II) oxalate

CAS814-94-8

Textile dyeing and printing agent

Safety Reference

Flammable
Flammable
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Warning
H226Flammable liquid and vapour
H302Harmful if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled
H320Causes eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H370Causes damage to organs
H402Harmful to aquatic life
H412Harmful to aquatic life with long lasting effects
H336May cause drowsiness or dizziness
H373May cause damage to organs through prolonged or repeated exposure
H312Harmful in contact with skin
Identifiers
IUPAC Name

pentane-2,4-dione

InChIKey

YRKCREAYFQTBPV-UHFFFAOYSA-N

SMILES

CC(=O)CC(=O)C

Synonyms (25)
  • ACAC
  • 1-methylbutane-1,3-dione
  • 2,4-Dioxopentane
  • 2,4-Pentadione
  • 2,4-Pentandione
  • 2,4-Pentanedione
  • 2-Propanone, acetyl-
  • 4-Hydroxy-3-penten-2-one
  • ACETYLACETONE ENOL
  • Acetoacetone
  • Acetone, acetyl-
  • Acetyl 2-propanone
  • Acetylacetone
  • CAS-123-54-6
  • Diacetylmethane
  • Hacac
  • Pentan-2,4-dione
  • Pentane-2,4-dione
  • Pentanedione
  • Pentanedione-2,4
  • acetylaceton
  • pentan-2
  • pentane-2

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