Description

Oleoyl Tyrosine is a high-purity, synthetic amino acid derivative where oleic acid is conjugated to the L-tyrosine moiety. This compound is valued for its unique amphiphilic properties and its role as a key intermediate in advanced cosmetic and pharmaceutical formulations. It is primarily sought by manufacturers in the personal care, dermatological, and nutraceutical industries for developing high-performance bioactive products.

Application

• Cosmetic & Skincare Actives: A fundamental building block for synthesizing lipoamino acids and other skin-restoring and moisturizing agents.
• Hair Care Formulations: Used in the production of conditioning agents that improve hair texture and manageability.
• Pharmaceutical Intermediates: Serves as a critical precursor in the synthesis of more complex peptide-based drugs and prodrugs.
• Biochemical Research: Employed as a standard or reagent in studies involving lipid-protein interactions and membrane biochemistry.
• Nutraceutical Encapsulation: Acts as a functional ingredient for enhancing the bioavailability and delivery of hydrophobic nutrients.

Basic Information

Product Name	Oleoyl Tyrosine
CAS No.	147732-57-8
Molecular Formula	C27H43NO4
Molecular Weight	445.64 g/mol
Synonyms	N-Oleoyl-L-tyrosine; (2S)-2-(9Z-Octadecenamido)-3-(4-hydroxyphenyl)propanoic acid; L-Tyrosine, N-(9Z-octadecenoyl)-; Oleoyl-L-tyrosine; Oleic acid-tyrosine conjugate; KSL-OL; Lipamino Acid OT
EINECS	Contact for details

Quality Control

Our Oleoyl Tyrosine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for cosmetic and research applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	-10.0° to -15.0° (c=1 in methanol)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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