Definition
US FDA substance register · UNII 443XQL39UP · registered name 2,4-HEXADIENYL ISOBUTYRATE, (2E,4E)- · single chemical substance
Cosmetic roles
Gives the product a scentPERFUMING
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Names & identifiers
HEXADIENYL ISOBUTYRATEINCIPropanoic acid, 2-methyl-, 2,4-hexadienyl esterSynonym
- CAS No.chemical registry number
- 16491-24-0
- EC No.EU chemical inventory number
- 240-551-6
- DTXSIDUS EPA chemical ID
- DTXSID4047414
- DTXCIDUS EPA compound ID
- DTXCID2027414
- IUPAC
- Hexa-2,4-dien-1-yl 2-methylpropanoate
- Molecular formula
- C10H16O2
- Molecular weight
- 168.236 g/mol
Measured properties
- Appearance
- Light yellow liquid, Sweet, pineapple aroma with cinnamon undertones
- Boiling point
- 80 °C (15 mm Hg)
- Solubility
- Practically insoluble or insoluble in water · Soluble (in ethanol)
- Density
- 0.902-0.906
Values measured on the substance itself, not a specification for a commercial raw material.
Source: PubChem
What products actually use it for
What the 3 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.
- Fragrance2
- Flavouring and nutrient1
Source: US EPA CompTox dashboard