Description

(±)-3-Methyl-2-Oxovaleric Acid Sodium Salt is a high-purity sodium salt derivative of a branched-chain oxo acid, serving as a critical chiral building block and biochemical intermediate. Its value lies in providing a stable, water-soluble form of the corresponding keto acid for advanced synthesis and research applications. This compound is essential for pharmaceutical R&D, particularly in the development of active pharmaceutical ingredients (APIs), and for use in biochemical studies and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or standard in metabolic pathway studies and enzymatic assays.
• Fine Chemical Synthesis: Serves as a versatile building block for producing specialty chemicals, flavors, and fragrances.
• Nutritional Science: Potential research component in studies related to branched-chain amino acid (BCAA) metabolism.
• Asymmetric Synthesis: Utilized in the development of chiral catalysts and ligands for stereoselective reactions.
• Reference Standard: Acts as a high-purity analytical standard for quality control in chemical and pharmaceutical production.

Basic Information

Product Name	(±)-3-Methyl-2-Oxovaleric Acid Sodium Salt
CAS No.	51829-07-3
Molecular Formula	C6H9NaO3
Molecular Weight	152.12 g/mol
Synonyms	Sodium 3-Methyl-2-oxopentanoate; 3-Methyl-2-oxovaleric acid sodium salt; 2-Oxo-3-methylvaleric acid sodium salt; α-Keto-β-methylvaleric acid sodium salt; DL-3-Methyl-2-oxopentanoic acid sodium salt; Sodium α-keto-β-methylvalerate; 2-Keto-3-methylpentanoic acid sodium salt; (±)-3-Methyl-2-oxopentanoic acid sodium salt
EINECS	Contact for details

Quality Control

Our (±)-3-Methyl-2-Oxovaleric Acid Sodium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	7.0 - 9.0

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