Description

5-Octyl L-Glutamate is a high-purity, specialty amino acid derivative where the γ-carboxylic acid group of L-glutamic acid is esterified with octanol. This compound matters as a versatile chiral building block and surfactant intermediate, offering unique amphiphilic properties derived from its hydrophilic amino acid head and lipophilic octyl tail. It is needed by manufacturers in the personal care, pharmaceutical, and specialty chemical industries for applications requiring mild, biodegradable surfactants or as a precursor for advanced materials.

Application

• As a key raw material for synthesizing mild, amino acid-based surfactants (e.g., acylglutamates) used in premium skincare and haircare formulations.
• As a chiral intermediate in pharmaceutical research and the synthesis of bioactive peptides or prodrugs.
• As a biodegradable emulsifier or dispersing agent in specialty agrochemicals and industrial formulations.
• In the development of functional polymers and hydrogels for biomedical and cosmetic applications.
• As a corrosion inhibitor or lubricant additive in specialty industrial fluids, leveraging its film-forming properties.
• For research purposes in studying membrane interactions and lipid bilayer systems due to its amphiphilic structure.

Basic Information

Product Name	5-Octyl L-Glutamate
CAS No.	4852-91-9
Molecular Formula	C₁₃H₂₅NO₄
Molecular Weight	259.34 g/mol
Synonyms	L-Glutamic acid 5-octyl ester; Octyl L-glutamate; 5-O-Octyl-L-glutamate; γ-Octyl L-glutamate; (S)-5-(Octyloxy)-5-oxopentanoic acid; Glutamic acid γ-octyl ester; N-L-Glutamoyl octanol
EINECS	Contact for details

Quality Control

Our 5-Octyl L-Glutamate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing specifications such as assay, enantiomeric purity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical B2B applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% (L-isomer)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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