Description

1-Stearyl-2-Myristylglycerate-3-n-Methylglucamine is a high-purity, non-ionic surfactant and emulsifier derived from natural fatty acids and glucamine. This compound matters for its excellent skin compatibility and ability to form stable, mild emulsions, making it a valuable ingredient in sophisticated personal care formulations. It is primarily needed by manufacturers in the cosmetics and pharmaceutical industries seeking to create high-performance creams, lotions, and topical delivery systems. Its unique structure provides both emulsifying properties and a skin-friendly, cationic character under specific conditions.

Application

• Primary Emulsifier in high-end cosmetic creams and lotions for stable oil-in-water (O/W) systems.
• Co-emulsifier and Stabilizer in pharmaceutical topical ointments and dermatological preparations.
• Conditioning Agent in hair care products such as conditioners and styling creams for improved manageability and feel.
• Base Ingredient for formulating mild, sulfate-free cleansers and baby care products.
• Vehicle for Active Ingredients in cosmetic serums and anti-aging products to enhance skin penetration and stability.
• Texture Modifier in decorative cosmetics (e.g., foundations, BB creams) to provide a smooth, non-greasy application.

Basic Information

Product Name	1-Stearyl-2-Myristylglycerate-3-n-Methylglucamine
CAS No.	135961-67-0
Molecular Formula	C48H97NO8
Molecular Weight	816.3 g/mol
Synonyms	N-Methylglucamine 1-stearyl-2-myristyl glycerate; Glucamate SPME; 1-Octadecanoyl-2-tetradecanoyl-3-[(2R,3R,4R,5S)-3,4,5,6-tetrahydroxy-1-(methylamino)hexan-2-yl]oxypropane-1,2,3-triyl diacetate (related IUPAC); Stearyl Myristyl Glycerate N-Methylglucamine; Fatty acid glucamide ester; Non-ionic glucamine surfactant; Emulsifier SPME
EINECS	Contact for details

Quality Control

Our 1-Stearyl-2-Myristylglycerate-3-n-Methylglucamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for cosmetic and pharmaceutical applications. Certificates of Analysis (COA) documenting identity, purity, and key physical parameters are available for every shipment. We adhere to relevant GMP guidelines for the manufacture of cosmetic ingredients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Acid Value	≤ 2.0 mg KOH/g
Saponification Value	Contact for details
Melting Point	45 - 55 °C
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 1.0%

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