Description

Diethyl n-Palmitoylglutamate is a high-purity, synthetic ester derivative of glutamic acid and palmitic acid. This compound serves as a versatile and effective emollient and conditioning agent, prized for its ability to impart a smooth, non-greasy feel and enhance skin compatibility in formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and premium skincare industries for developing advanced moisturizers, creams, and lotions.

Application

• Primary Emollient in high-end facial creams, moisturizers, and body lotions.
• Skin Conditioning Agent to improve texture and provide a silky, luxurious after-feel.
• Hair Care Formulations as a conditioning ingredient in shampoos, conditioners, and hair masks.
• Makeup Products such as foundations and lipsticks to enhance spreadability and wear comfort.
• Pharmaceutical Topicals as a base or excipient in medicated creams and ointments.
• Sunscreen and After-Sun Products for its skin-soothing and moisturizing properties.

Basic Information

Product Name	Diethyl n-Palmitoylglutamate
CAS No.	127478-74-4
Molecular Formula	C25H47NO5
Molecular Weight	441.65 g/mol
Synonyms	Diethyl N-Palmitoyl-L-glutamate; L-Glutamic acid, N-(1-oxohexadecyl)-, diethyl ester; Palmitoyl glutamic acid diethyl ester; N-Palmitoylglutamic acid diethyl ester; Emollient EGP; Cosmetic ester EGP
EINECS	Contact for details

Quality Control

Our Diethyl n-Palmitoylglutamate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets the stringent requirements of cosmetic and personal care applications. Certificates of Analysis (COA) documenting specifications such as appearance, assay, and heavy metals are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.