Description

Myristyl Behenate CAS NO 42233-09-0 is a high-purity, long-chain fatty acid ester synthesized from myristyl alcohol and behenic acid. This compound serves as a premium-grade emollient and texture enhancer, prized for its ability to impart a non-greasy, velvety feel and improve product stability. It is an essential ingredient for formulators in the personal care, cosmetics, and pharmaceutical industries seeking superior skin conditioning and elegant sensory profiles in their finished products.

Application

• As a primary emollient and skin-conditioning agent in high-end creams, lotions, and body butters.
• As a texture modifier and consistency regulator in cosmetic sticks (e.g., lipsticks, deodorants) and anhydrous formulations.
• As a co-emulsifier and stabilizer in oil-in-water and water-in-oil emulsion systems.
• As a lubricant and release agent in topical pharmaceutical ointments and dermatological preparations.
• As a key ingredient in hair care products, such as conditioners and styling creams, to provide gloss and manageability.
• As a base material for specialty wax blends used in personal care and industrial applications.

Basic Information

Product Name	Myristyl Behenate
CAS No.	42233-09-0
Molecular Formula	C36H72O2
Molecular Weight	536.96 g/mol
Synonyms	Docosanoic Acid, Tetradecyl Ester; Tetradecyl Docosanoate; Behenic Acid Myristyl Ester; Myristyl Docosanoate; Cetyl Behenate (related); Lanolin substitute ester; Kester® Wax K82P (potential trade name); Starfol® BB (potential trade name)
EINECS	Contact for details

Quality Control

Our Myristyl Behenate is manufactured under a cGMP-compliant quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) that detail specifications such as assay, acid value, saponification value, and melting point. Our quality commitment ensures the material is suitable for demanding applications in cosmetics and pharmaceuticals.

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). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Melting Point	60 - 65 °C
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	100 - 110 mg KOH/g
Iodine Value	≤ 1.0 g I2/100g
Heavy Metals (as Pb)	≤ 10 ppm

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