Description

n-Oleoyl-Dl-Tryptophan Ethyl Ester, 97 CAS NO 71806-22-9 is a high-purity synthetic amino acid derivative designed for advanced formulation and research applications. This compound is valued for its role as a multifunctional building block, offering a unique combination of a hydrophobic oleoyl chain and the indole moiety of tryptophan. It is primarily utilized by R&D chemists and formulators in the cosmetic, pharmaceutical, and specialty chemical industries seeking to develop novel bioactive compounds or functional ingredients.

Application

• Cosmetic Ingredient Synthesis: Acts as a key intermediate or active component in the development of advanced skincare products, such as anti-aging serums and moisturizers, due to its potential bioactive properties.
• Pharmaceutical Research: Serves as a crucial building block in medicinal chemistry for the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Bioconjugation & Peptide Mimetics: Used in the creation of peptide derivatives and conjugates to modify solubility, bioavailability, or targeting properties of biomolecules.
• Surfactant & Emulsifier Research: Investigated for its amphiphilic character in the formulation of specialized emulsions, micelles, or delivery systems in both personal care and industrial applications.
• Biochemical Probe Development: Employed in academic and industrial research labs as a probe or standard to study lipid-protein interactions or enzyme activity.
• High-Purity Reference Standard: Supplied as a characterized compound for analytical method development, validation, and quality control in regulated environments.

Basic Information

Product Name	n-Oleoyl-Dl-Tryptophan Ethyl Ester, 97
CAS No.	71806-22-9
Molecular Formula	C₃₁H₅₀N₂O₃
Molecular Weight	498.75 g/mol
Synonyms	Oleoyl-DL-tryptophan ethyl ester; Ethyl oleoyl-DL-tryptophanate; N-[(9Z)-9-Octadecenoyl]-DL-tryptophan ethyl ester; DL-Tryptophan, N-[(9Z)-1-oxo-9-octadecenyl]-, ethyl ester; Tryptophan oleoyl ethyl ester; Oleic acid tryptophan ethyl ester; N-Oleoyl-DL-tryptophan ethyl ester; Ethyl N-oleoyl-DL-tryptophanate
EINECS	Contact for details

Quality Control

Our n-Oleoyl-Dl-Tryptophan Ethyl Ester is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and purity confirmation, to meet the specified standard of 97% minimum purity. Certificates of Analysis (COA) detailing all quality parameters are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Complies with ICH guidelines

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