C7H14O
114.19 g/mol
Industrial ChemicalWarning
5-METHYL-2-HEXANONE
CAS110-12-3EC203-737-8
Category
Industrial Chemical
Compound Class
Other
Primary Use
Solvent for coatings and resins
5-Methyl-2-hexanone is a colorless liquid with a pleasant fruity odor, less dense than water. It is primarily used as a solvent for coatings and resins.
Solvent for coatings and resinsSolvent for nitrocellulose, cellulose acetate, butyrate, and acrylicsSolvent in paints, lacquers, 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
ApplicationSame Use
Isophorone
CAS78-59-1
Solvent for coatings and resins
ReferenceSame Category
Acetonylacetone
CAS110-13-4
solvent for coatings and intermediate
ReferenceSame Category
Succinic acid
CAS110-15-6
manufacture of alkyd resins, dyes, plasticizers
ReferenceSame Category
Maleic acid
CAS110-16-7
Intermediate for resins and coatings
ReferenceSame Category
N,N,N',N'-tetramethylethylenediamine
CAS110-18-9
Preparation of epoxy curing agents
Safety Reference
Warning
H226Flammable liquid and vapour
H332Harmful if inhaled
H320Causes eye irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H373May cause damage to organs through prolonged or repeated exposure
H303May be harmful if swallowed
H305May be harmful if swallowed and enters airways
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 5-METHYL-2-HEXANONE (CAS 110-12-3) is 2914.19.
HS code (international, 6-digit)
2914.19
EU CN code (8-digit)
2914 19 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
5-methylhexan-2-one
InChIKey
FFWSICBKRCICMR-UHFFFAOYSA-N
SMILES
CC(C)CCC(=O)C
Synonyms (15)
- MIAK
- 2-Hexanone, 5-methyl-
- 2-Methyl-5-hexanone
- 3-Methylbutyl methyl ketone
- 5-METHYL-2-HEXANONE
- 5-Methylhexan-2-one
- Isoamyl methyl ketone
- Isobutylacetone
- Isopentyl methyl ketone
- Ketone, methyl isoamyl
- METHYL-2-HEXANONE, 5-
- Methyl isoamyl ketone
- Methyl isopentyl ketone
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