Molecular Formula: C16H30O4
Chemical Names:
DIISOPROPYL SEBACATE
7491-02-3
Decanedioic acid, bis(1-methylethyl) ester
UNII-J8T3X564IH
J8T3X564IH
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Molecular Weight:
286.41 g/mol
來源:httpspubchem.ncbi.nlm.nih.gov/compound/Diisopropyl-sebacate
【Diisopropyl Sebacate】
Rating: GOOD
Benefits: Hydration
Categories: Emollient, Film-Forming Agent, Solvent
Diisopropyl sebacate is a diester made from reacting isopropyl alcohol and the pH adjusting-ingredient sebacic acid. It’s used in cosmetics for its emollient, plasticizing, and solvent properties. It may be plant-derived or synthetic. Note that despite isopropyl alcohol being part of what creates this ingredient, the result does not maintain the skin-irritating effects that type of alcohol has.
Along with skin-softening benefits, it can also improve product spread, boost penetration of water-soluble ingredients, and help make heavier emollients such as petrolatum feel less greasy without losing their moisturizing abilities.
This ingredient is supplied as a clear, colorless, odorless liquid with fluid properties. Fun fact: diisopropyl sebacate is used in underarm deodorants to prevent a whitening effect on skin (the kind that transfers to clothes).
Usage levels of diisopropyl sebacate in skin care range from 1–10%. It is sometimes used as a replacement for silicones because it replicates some of the enviable sensory qualities this group has.
Diisopropyl sebacate’s safety as used in cosmetics has been assessed. It’s considered non-irritating to skin and mildly irritating to eyes should direct contact occur.
https://www.paulaschoice.com/ingredient-dictionary/ingredient-diisopropyl-sebacate.html