Description

Octyl-α-Ketoglutarate is a specialized ester derivative of α-ketoglutaric acid, a key intermediate in the Krebs cycle. This compound is valued for its enhanced lipophilicity and stability, making it a versatile building block in advanced organic synthesis and a functional ingredient in specialized formulations. It is primarily sought by manufacturers in the pharmaceutical, nutraceutical, and high-performance polymer industries for research, development, and production applications.

Application

• Pharmaceutical Intermediates: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Nutraceutical & Cosmetic Formulations: Used as a functional, bioavailable carrier for α-ketoglutarate in dietary supplements and advanced skincare products.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of specialty polyesters and biodegradable polymers.
• Biochemical Research: Employed as a substrate or metabolic modulator in cell culture studies and enzymatic assays.
• Organic Synthesis: Utilized as an esterification agent or a protected form of α-ketoglutaric acid in complex multi-step syntheses.
• Industrial Catalysis: Functions as a ligand or co-factor in certain catalytic systems for fine chemical production.

Basic Information

Product Name	Octyl-α-Ketoglutarate
CAS No.	876150-14-0
Molecular Formula	C₁₃H₂₂O₅
Molecular Weight	258.31 g/mol
Synonyms	Octyl 2-oxopentanedioate; α-Ketoglutaric acid octyl ester; 2-Oxopentanedioic acid dioctyl ester (for diester context); 2-Oxoglutaric acid octyl ester; OKG octyl ester; Octyl oxoglutarate
EINECS	Contact for details

Quality Control

Our Octyl-α-Ketoglutarate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting results for identity, purity, and related substances are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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