Isophorone Chemical

3,5,5-trimethylcyclohex-2-en-1-one
CAS 78-59-1 Molecular formula C9H14O PubChem CID 6544
Hazard
Warning

Isophorone Supplier & product listings

No active product listings for this chemical yet.

Isophorone structure
1.75×
Isophorone is a cyclic ketone, the structure of which is that of cyclohex-2-en-1-one substituted by methyl groups at positions 3, 5 and 5. It has a role as a solvent and a plant metabolite. It is a cyclic ketone and an enone.
3D conformer

Isophorone Formula

CAS Number
78-59-1
Molecular formula
C9H14O
Molecular weight
138.21
Exact mass
138.104465066
IUPAC name
3,5,5-trimethylcyclohex-2-en-1-one
SMILES
CC1=CC(=O)CC(C1)(C)C
InChI
InChI=1S/C9H14O/c1-7-4-8(10)6-9(2,3)5-7/h4H,5-6H2,1-3H3
InChIKey
HJOVHMDZYOCNQW-UHFFFAOYSA-N
Data source: Pubchem view

Isophorone Industries & Uses

Painting (Solvents)

Isophorone Synonyms (129 total)

201-126-0 2BR99VR6WA 78-59-1 AC-10580 AI3-00046 a-Isophorone AKOS000120392 AKOS025243269 alpha-isophorene alpha -isophoron .alpha.-Isophoron alpha-Isophoron alpha -isophorone .alpha.-Isophorone alpha-Isophorone BIDD:ER0627 BRN 1280721 CAS-78-59-1 Caswell No. 506 CCRIS 1353

Isophorone Safety & hazards

Signal wordWarning
Hazard statements
  • H302: Harmful if swallowed [Warning Acute toxicity, oral]
  • H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
  • H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
  • H351: Suspected of causing cancer [Warning Carcinogenicity]
  • H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H312 (> 99.9%): Harmful in contact with skin [Warning Acute toxicity, dermal]
  • H319 (95.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (> 99.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
  • H351 (> 99.9%): Suspected of causing cancer [Warning Carcinogenicity]
  • H227: Combustible liquid [Warning Flammable liquids]
  • H320: Causes eye irritation [Warning Serious eye damage/eye irritation]
  • H336: May cause drowsiness or dizziness [Warning Specific target organ toxicity, single exposure; Narcotic effects]
  • H316: Causes mild skin irritation [Warning Skin corrosion/irritation]
  • H333: May be harmful if inhaled [Warning Acute toxicity, inhalation]
Data sourced from PubChem