ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Flavor & Fragrance/4-heptanone
C7H14O
114.19 g/mol
Flavor & FragranceWarning

4-Heptanone

CAS123-19-3EC204-608-9
Category
Flavor & Fragrance
Compound Class
Other
Primary Use
solvent and flavoring agent

4-Heptanone, also known as dipropyl ketone, is a colorless liquid with a pleasant odor. It is less dense than water and insoluble in water, and is used in flavorings and as a solvent.

solvent for organic chemicals and surface coatingssolvent for nitrocellulose, resins, and polymersflavoring agent

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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 123-19-3

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

SimilarStructure SimilarSimilarity 0.73

3-hexanone

CAS589-38-8

Solvent and chemical intermediate

ReferenceSame Category

Diethyl succinate

CAS123-25-1

flavoring agent

ReferenceSame Category

Ethyl nonanoate

CAS123-29-5

Flavor and fragrance intermediate

ReferenceSame Category

2,5-dimethylpyrazine

CAS123-32-0

Flavoring agent or adjuvant

ReferenceSame Category

Myrcene

CAS123-35-3

Fragrance and flavoring agent

Safety Reference

Flammable
Flammable
Harmful
Harmful
Warning
H226Flammable liquid and vapour
H332Harmful if inhaled
H319Causes serious eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H303May be harmful if swallowed
H305May be harmful if swallowed and enters airways
H313May be harmful in contact with skin
H316Causes mild skin irritation
Identifiers
IUPAC Name

heptan-4-one

InChIKey

HCFAJYNVAYBARA-UHFFFAOYSA-N

SMILES

CCCC(=O)CCC

Synonyms (10)
  • 4-Heptanone
  • 4-Heptanone (natural)
  • 4-Oxoheptane
  • Butyrone
  • Di-n-propyl ketone
  • Dipropyl ketone
  • Propyl ketone
  • dipropylketon