High Molecular Weight Structure: With a molecular weight of 1201.99, pentaerythritol tetraisostearate offers excellent structural stability and performance consistency in formulations.
Liquid Oil Form: Its liquid oil state allows for easy handling, blending, and incorporation into various industrial and cosmetic applications.
Water Insolubility: Being insoluble in water, it provides strong water resistance, making it suitable for formulations requiring long-lasting and moisture-stable performance.
Stable Chemical Composition: The well-defined molecular formula (C₇₇H₁₄₈O₈) ensures reliable quality and predictable behavior in end-use applications.
Products Description of Pentaerythrityl Tetraisostearate CAS#62125-22-8
Pentaerythrityl tetraisostearate is a water-insoluble ester used in skincare formulations as a thickening agent, moisturizing component, and binder. It is derived from isostearic acid, a fatty acid, and is also referred to as PTIS. Pentaerythrityl tetraisostearate is a high-molecular-weight liquid oil with the molecular formula C₇₇H₁₄₈O₈ and a molecular weight of 1201.99. It does not dissolve in water.
Pentaerythityl tetraisostearate Chemical Properties
| English Name | Pentaerythityl tetraisostearate |
| English Synonyms | 2,2-Bis[[(1-oxoisooctadecyl)oxylmethyl]-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) |
Product Application of Pentaerythrityl Tetraisostearate CAS#62125-22-8 Pentaerythrityl tetraisostearate imparts a soft, smooth, and well-moisturized feel to hair, while leaving the skin feeling richly hydrated yet non-oily. It is extensively used in a wide range of formulations, including creams, lotions, shampoos, conditioners, topical ointments, and other personal care products.
