Description

2-Hydroxy-2-Methylpropanedioic Acid 1-Sodium Salt is a versatile organic salt with significant utility in industrial synthesis and formulation. This compound is valued for its role as a chemical intermediate and its functional properties in various high-performance applications. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for research, development, and production processes.

Application

• As a key chemical intermediate in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Utilized in the formulation of agrochemical products, including herbicides and plant growth regulators.
• Acts as a chelating agent or buffering component in specialty chemical and industrial cleaning formulations.
• Employed in research and development laboratories for organic synthesis and process chemistry.
• Potential use as a corrosion inhibitor or additive in functional fluid applications.
• Serves as a starting material or reagent in the production of complex esters and other derivatives.

Basic Information

Product Name	2-Hydroxy-2-Methylpropanedioic Acid 1-Sodium Salt
CAS No.	64036-83-5
Molecular Formula	C4H5NaO5
Molecular Weight	156.07 g/mol
Synonyms	Sodium 2-Hydroxy-2-Methylmalonate; 2-Hydroxy-2-Methylmalonic Acid Monosodium Salt; Sodium 2-Hydroxyisobutanedioate; 1-Sodium 2-Hydroxy-2-Methylpropanedioate; Hydroxymethylmalonic Acid Sodium Salt; 2-Hydroxy-2-methylpropanedioic Acid Sodium Salt; Monosodium 2-Hydroxy-2-Methylmalonate
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-2-Methylpropanedioic Acid 1-Sodium Salt is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key specifications are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

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

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