Description

Bis[Cholest-5-En-3Beta-Yl] Sebacate is a high-purity, synthetic diester derived from cholesterol and sebacic acid, known for its unique lipid-like properties and stability. This compound is valued for its ability to act as a versatile intermediate and functional additive, enhancing material performance in advanced formulations. It is primarily sought by manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries for applications requiring biocompatibility and controlled release.

Application

• Pharmaceutical Excipient: Used as a matrix-forming agent or lubricant in solid dosage forms and as a component in topical drug delivery systems.
• Cosmetic & Personal Care: Functions as an emollient, skin-conditioning agent, and stabilizer in creams, lotions, and lipsticks.
• Biomedical Research: Serves as a standard or reagent in lipidomics research and membrane studies.
• Specialty Polymers & Coatings: Acts as a plasticizer or modifier to improve the flexibility and biocompatibility of polymeric materials.
• Liquid Crystal & Advanced Materials: Utilized as a chiral dopant or intermediate in the synthesis of liquid crystal compounds.
• Nutraceutical Formulations: Employed as a carrier for fat-soluble vitamins and active ingredients in supplement capsules.

Basic Information

Product Name	Bis[Cholest-5-En-3Beta-Yl] Sebacate
CAS No.	23394-16-3
Molecular Formula	C74H124O4
Molecular Weight	1077.8 g/mol
Synonyms	Cholesteryl Sebacate; Bis(cholest-5-en-3β-yl) decanedioate; Di(cholesteryl) Sebacate; Sebacic Acid Di(cholesteryl) Ester; Cholest-5-en-3-ol (3β)-, sebacate; 3β-Cholest-5-en-3-yl sebacate; Decanedioic acid, bis(3β-cholest-5-en-3-yl) ester
EINECS	Contact for details

Quality Control

Our Bis[Cholest-5-En-3Beta-Yl] Sebacate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from strong oxidizing agents and sources of heat.

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm
Residual Solvents	Meets ICH guidelines

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