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Oils, Fats & Waxes

Glyceryl dilaurate

CAS: 27638-00-2

Overview

Glyceryl dilaurate (CAS 27638-00-2 ), also known as Dilauroyl-rac-glycerol, is a glycerol diester of lauric acid used as an emulsifier and carrier in pharmaceutical, food, and cosmetic formulations.

It enables stable oil-in-water and water-in-oil systems where controlled lipid composition is required. In pharmaceutical manufacturing, it functions as a lipid excipient in self-emulsifying drug delivery systems.

This material improves the oral bioavailability of poorly soluble active ingredients. Cosmetic formulators incorporate it into creams, lotions, and skin conditioning products where a medium-chain lipid emulsifier is needed.

It stabilizes the emulsion matrix effectively across various personal care applications. In food applications, it acts as an emulsifying agent in fat-based systems, contributing to texture and phase stability.

The compound is also used as a carrier in lipid-based encapsulation systems for nutraceutical and functional ingredient delivery. It is typically supplied as a solid waxy material or flakes for industrial use.

It is available in technical and pharmaceutical-grade specifications to meet the purity requirements of different regulated industries. Buyers should confirm compliance with relevant pharmacopeial or food additive standards.

Quality standards such as USP , Ph.Eur. , BP , or FCC may apply depending on the specific grade and intended application. This ensures the material meets the necessary safety and performance criteria.

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Physical Properties

Melting Point57.8 °C
FormA crystalline solid
Log P9.741 (est)

Trade & Regulatory

Storage Class11 - Combustible Solids
WGK (Germany)1

Other Names

Dodecanoic aciddiester with 123-propanetriol | Dilauroyl-rac-glycerol | orb2283783 | RURSPNRVQHSFCU-UHFFFAOYSA-N | C54H104O10 | Laurindi- | Dilaurin | Glycerol dilaurate

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Chemical Properties

CAS Number
27638-00-2
EC Number
248-586-9
Mol. Weight
913.4

Industries

Documentation