Description

Bishydroxyethyl Biscetyl Malonamide is a high-purity, non-ionic specialty surfactant and emollient ester. This compound is valued for its excellent skin compatibility, emulsifying properties, and ability to form stable, elegant formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and pharmaceutical industries for creating premium creams, lotions, and topical delivery systems.

Application

• Primary Emollient and Skin Conditioner in high-end facial creams, body lotions, and anti-aging serums.
• Co-emulsifier and Stabilizer in oil-in-water (O/W) emulsions, enhancing texture and long-term stability.
• Active Carrier / Penetration Enhancer in topical pharmaceutical and cosmeceutical formulations.
• Viscosity Modifier for imparting a rich, luxurious feel to personal care products without greasiness.
• Hair Care Ingredient in conditioners and treatments for its softening and detangling properties.
• Base Material for synthesizing more complex ester derivatives with tailored functionalities.

Basic Information

Product Name	Bishydroxyethyl Biscetyl Malonamide
CAS No.	149591-38-8
Molecular Formula	C41H81NO6
Molecular Weight	684.1 g/mol
Synonyms	2,2-Bis(2-hydroxyethyl)-N,N-bis(hexadecyl)malonamide; Diethylene glycol biscetylmalonamide; Biscetyl dihydroxyethyl malonamide; Cetyl diethanolamine malonate diester; PEG-2 Biscetyl Malonamide; N,N-Bis(hexadecyl)-2,2-bis(2-hydroxyethyl)malonamide
EINECS	Contact for details

Quality Control

Our Bishydroxyethyl Biscetyl Malonamide is manufactured under strict quality management systems. Each batch is tested to ensure it meets high-purity standards suitable for cosmetic and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent absorption of moisture, which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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