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Isopropyl Lauroyl Sarcosinate

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Catalog Number	CI-SC-1209
Product Name	Isopropyl Lauroyl Sarcosinate
CAS	230309-38-3
Structure
Synonyms	N-Lauroylsarcosine isopropyl
IUPAC Name	propan-2-yl 2-[dodecanoyl(methyl)amino]acetate
Molecular Weight	313.48 g/mol
Molecular Formula	C18H35NO3
InChI	InChI=1S/C18H35NO3/c1-5-6-7-8-9-10-11-12-13-14-17(20)19(4)15-18(21)22-16(2)3/h16H,5-15H2,1-4H3
InChI Key	XLCIFRJORZNGEV-UHFFFAOYSA-N
Boiling Point	409.0±28.0 °C
Purity	95%
Density	0.94 g/mL
Highest Usage In Residency Products	0.075
Isomeric SMILES	CCCCCCCCCCCC(=O)N(C)CC(=O)OC(C)C

Product Overview

Isopropyl Lauroyl Sarcosinate, a derivative of plant-based palm fatty acids, sarcosine, and isopropyl alcohol, is widely utilized in personal care formulations due to its multifunctional properties. As a highly polar emollient, it enhances the solubility and stability of complex formulations by integrating poorly soluble ingredients, such as ceramides. Its excellent wetting properties make it ideal for use in decorative cosmetics and sun care products, effectively incorporating pigments and UV filters. This almost odorless, viscous liquid offers smooth spreadability, good skin affinity, and a pleasing sensory profile, making it suitable for various applications including skin, hair, lip, and sun care. Produced from renewable resources and easily biodegradable, Isopropyl Lauroyl Sarcosinate is eco-friendly with a low sensitization profile, presenting a safe and modern choice for personal care products.

Custom Q&A

What is Isopropyl Lauroyl Sarcosinate and what are its primary functions in personal care products?

Isopropyl Lauroyl Sarcosinate is a derivative of plant-derived palm fatty acids and sarcosine combined with isopropyl alcohol. It functions as a potent solubilizer, polar emollient, viscosity modifier, and sensory enhancer in personal care applications. Its unique molecular structure allows it to effectively incorporate poorly soluble ingredients, such as ceramides, into complex formulations while improving product stability.

What are the physical characteristics of Isopropyl Lauroyl Sarcosinate?

Isopropyl Lauroyl Sarcosinate is a colorless or pale yellow viscous liquid that is almost odorless. It is noted for its excellent spreadability on the skin, making it an ideal ingredient in various personal care products.

How does Isopropyl Lauroyl Sarcosinate enhance the performance of skincare and cosmetic products?

As a highly polar emollient, Isopropyl Lauroyl Sarcosinate enhances the performance of skincare and cosmetic products by enabling the incorporation of poorly soluble ingredients. It exhibits excellent wetting properties, improving pigment dispersion in decorative cosmetics and enhancing the effectiveness of inorganic and organic UV filters in sun care preparations. It also has good compatibility with other active ingredients.

Is Isopropyl Lauroyl Sarcosinate considered safe for use in personal care products?

Yes, Isopropyl Lauroyl Sarcosinate is considered safe for use in personal care products. It is derived from renewable botanical raw materials, is easily biodegradable, and has a low sensitization profile. Only a few cases of contact allergic reactions have been recorded in scientific literature.

In which types of personal care products can Isopropyl Lauroyl Sarcosinate be found?

Isopropyl Lauroyl Sarcosinate is commonly found in a wide range of products, including skin care, hair care, lip care, and sun care formulations. Its excellent skin affinity, smooth spreadability, and favorable sensory profile make it a versatile ingredient in these products.

What makes Isopropyl Lauroyl Sarcosinate an eco-friendly ingredient?

Isopropyl Lauroyl Sarcosinate is considered eco-friendly because it is produced from renewable botanical raw materials and is easily biodegradable. This makes it a sustainable and responsible choice for modern personal care formulations.

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