Description

Einecsc5H6O3 is a high-purity chemical intermediate with significant utility in advanced synthesis. Its consistent quality and reliable performance make it a critical component for manufacturers requiring precise and reproducible results. This product is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Key intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Building block for advanced agrochemicals and crop protection agents.
• Precursor in the manufacture of specialty polymers and fine chemicals.
• Research and development reagent in organic chemistry and process optimization.
• Used in the production of dyes, pigments, and photographic chemicals.
• Intermediate for flavors, fragrances, and other high-value aroma chemicals.

Basic Information

Product Name	Einecsc5H6O3
CAS No.	203-593-6
Molecular Formula	C5H6O3
Molecular Weight	114.10 g/mol
Synonyms	2-Oxopentanedioic acid; 2-Oxoglutaric acid; α-Ketoglutaric acid; 2-Ketoglutaric acid; Oxoglutaric acid; 2-Oxopentanedioate; Ketoglutaric acid
EINECS	203-593-6

Quality Control

Our Einecsc5H6O3 is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) detailing specific results for identity, assay, and impurity profiles 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 a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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