7,8-Dihydro-alpha-ionone is a sesquiterpenoid.
Definition
US FDA substance register · UNII 20P9Z50AR5 · registered name DIHYDRO-.ALPHA.-IONONE · single chemical substance
7,8-Dihydro-alpha-ionone is a sesquiterpenoid.
Source: PubChem
Cosmetic roles
Gives the product a scentPERFUMING
More data — names, identifiers, properties, test records, literature
Names & identifiers
DIHYDRO-ALPHA-IONONEINCI2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-Synonym
- CAS No.chemical registry number
- 31499-72-6
- EC No.EU chemical inventory number
- 250-657-4
- DTXSIDUS EPA chemical ID
- DTXSID40865599
- DTXCIDUS EPA compound ID
- DTXCID80813993
- IUPAC
- 4-(2,6,6-Trimethylcyclohex-2-en-1-yl)butan-2-one
- Molecular formula
- C13H22O
- Molecular weight
- 194.318 g/mol
Measured properties
- Appearance
- colourless to pale yellow, oily liquid
- Boiling point
- 234 °C
- Solubility
- 1 ml in 1 ml 80% alcohol (in ethanol)
- Density
- 0.919-0.927
Values measured on the substance itself, not a specification for a commercial raw material.
Source: PubChem
What products actually use it for
What the 7 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Fragrance5
- Flavouring and nutrient2
Source: US EPA CompTox dashboard