Product Description of Pentaerythrityl Tetraisostearate CAS No. 62125-22-8
Pentaerythrityl Tetraisostearate (CAS No. 62125-22-8) is a high-performance viscous-liquid emollient and emulsifier widely incorporated into cosmetic formulations. It provides outstanding skin-conditioning, moisturizing and pigment-dispersing capabilities. Boasting a sumptuous, silky and non-oily texture, it imparts an elegant sensory feel on skin. It finds broad application in lipsticks (usage concentration up to 55 %), body lotions and hair-care preparations.
Pentaerythityl tetraisostearate Chemical Properties
English Name | Pentaerythityl tetraisostearate |
English Synonyms | 2,2-Bis[[(1-oxoisooctadecyl)oxy]methyl]-1,3-propanediyl bis(isooctadecanoate);isooctadecanoic acid 2,2-bi s[[(1-oxoisooctadecyl)oxy]methyl]-1,3-propanediyl ester;Pentaerythityl tetraisostearate; Pentaerythritol tetra isostearate;2,2-Bis[[(1-oxoisooctadecyl)oxy]methyl]-1,3-propandiylbis(isooctadecanoat); PENTAERYTHRITYL TETRAISOSTEARATE, PENTAERYTHRITOL TETRAISOSTEARATE;Isooctadecanoic acid, 1,1'-[2,2-bis[[(1-o xoiso octadecyl)oxy]methyl]-1,3-p ropanediyl] ester;PTIS |
CAS Number | 62125-22-8 |
Molecular Formula | C77H14808 |
Molecular Weight | 1201.99 |
EINECS Number | 263-423-1 |
Odor | at 100.00?%. bland |
LogP | 32.456 (est) |
EPA Substance Registry System | Pentaerythritol tetraisostearate (62125-22-8) |
Key Characteristics & Applications
Cosmetic Functions
It acts as an emollient, surfactant-emulsifier, skin-conditioning agent and pigment wetting agent within colour-cosmetic formulations.
Performance Advantages
It exhibits favourable lubricating property, high oxidative stability and excellent pigment-dispersing capacity, and demonstrates particularly prominent performance in lipsticks, lip glosses and sun-care preparations.
Texture-improving Properties
It endows a moist, silky and non-tacky skin feel and contributes to optimising the overall texture of emulsion based systems.
Safety and Solubility Profile
Sourced from isostearic acid, this ingredient is generally considered mild for skin application. It is water-insoluble yet freely soluble in diverse oil-ester substances. Typical application fields cover lip-care items, lip colour cosmetics, creams, lotions, shampoos and hair conditioners.
