Description

Faee Protein CAS NO 138341-60-3 is a specialized biochemical compound, a fatty acid ethyl ester derivative of a protein, known for its unique interfacial properties. This product is significant for its role in enhancing stability and functionality in complex formulations, particularly where protein-lipid interactions are critical. It is primarily utilized by manufacturers in the pharmaceutical, nutraceutical, and advanced cosmetic industries for developing delivery systems and bioactive ingredients.

Application

• Pharmaceutical Delivery Systems: As a functional excipient in lipid-based drug delivery formulations to improve bioavailability.
• Nutraceutical Encapsulation: For the stabilization and targeted delivery of sensitive bioactive compounds in dietary supplements.
• Cosmetic Actives: Used in high-performance skincare products to enhance the penetration and efficacy of active ingredients.
• Biochemical Research: As a reference standard or reagent in studies involving protein-lipid conjugates and membrane biology.
• Food Science: Potential application in functional food matrices as an emulsifier or stabilizer with added protein functionality.

Basic Information

Product Name	Faee Protein
CAS No.	138341-60-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fatty Acid Ethyl Ester-Protein Conjugate; Protein-FAEE Conjugate; FAEE-Modified Protein; Ethyl Ester Protein Derivative; Lipoprotein Ethyl Ester; 138341-60-3; Protein-bound Fatty Acid Ethyl Esters
EINECS	Contact for details

Quality Control

Our Faee Protein is produced under a rigorous quality management system. Each batch is subjected to comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available for every shipment. While produced for research and commercial use, our quality protocols are designed to support applications requiring high standards of traceability and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent moisture uptake, which can affect stability and performance. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (Protein Content)	≥ 85.0% (by Kjeldahl/Ninhydrin)
Moisture Content (KF)	≤ 5.0%
Residue on Ignition	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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