Description

2-[(1-Oxohexadecyl)Oxy]Ethyl Stearate is a synthetic ester compound derived from stearic acid and palmitic acid moieties, functioning as a versatile emollient and lubricant. This high-purity specialty chemical is valued for its excellent stability and compatibility in complex formulations, providing smooth texture and consistent performance. It is primarily sought by manufacturers in the personal care, cosmetics, and industrial lubricant sectors for its ability to enhance product feel and functionality.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and skin-conditioning agent in creams, lotions, and makeup products.
• Hair Care Formulations: Used as a conditioning agent in shampoos, conditioners, and hair styling products to impart softness and manageability.
• Pharmaceutical Topicals: Serves as a non-irritating base or excipient in ointments, creams, and dermatological preparations.
• Industrial Lubricants & Release Agents: Functions as a synthetic lubricant and mold release agent in plastic and rubber manufacturing.
• Textile & Fiber Processing: Employed as a softening and anti-static agent for synthetic fibers and fabrics.
• Specialty Greases & Waxes: A key component in formulating high-performance greases, polishes, and wax blends.

Basic Information

Product Name	2-[(1-Oxohexadecyl)Oxy]Ethyl Stearate
CAS No.	26158-81-6
Molecular Formula	C36H70O4
Molecular Weight	566.9 g/mol
Synonyms	Ethyleneglycol monostearate palmitate; 2-[(1-Oxohexadecyl)oxy]ethyl octadecanoate; Glycol Stearate Palmitate; Ethyl Stearate, 2-[(1-Oxohexadecyl)oxy]-; Palmitoyl Glycol Stearate; Stearic Acid, 2-[(1-Oxohexadecyl)oxy]ethyl Ester; PEG-1 Stearate Palmitate
EINECS	Contact for details

Quality Control

Our 2-[(1-Oxohexadecyl)Oxy]Ethyl Stearate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

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 excessive heat.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 2.0 mg KOH/g
Saponification Value	190 - 210 mg KOH/g
Melting Point	55 - 65 °C
Heavy Metals (as Pb)	≤ 10 ppm

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