Description

2-(1,2-Dicarboxyethoxy)-3-Hydroxybutanedioic Acid is a high-purity, multifunctional organic acid derivative with significant utility in advanced chemical synthesis. This compound serves as a versatile building block and intermediate, valued for its unique polycarboxylate structure which imparts chelating and buffering properties. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, particularly those requiring polyfunctional acid moieties.
• Agrochemical Synthesis: Serves as a key precursor in the development of advanced herbicides, plant growth regulators, and chelated micronutrient formulations.
• Chelating Agent: Functions as a metal ion sequestrant in industrial cleaning formulations, water treatment processes, and as a stabilizer in polymer production.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and metabolic pathway research due to its structural similarity to natural acids.
• Specialty Polymer Monomer: Acts as a cross-linking agent or co-monomer for producing polymers with enhanced solubility, biodegradability, or metal-binding characteristics.
• Cosmetic Ingredient Intermediate: Utilized in the synthesis of α-hydroxy acid (AHA) derivatives and other skin care actives.

Basic Information

Product Name	2-(1,2-Dicarboxyethoxy)-3-Hydroxybutanedioic Acid
CAS No.	111451-13-9
Molecular Formula	C10H14O12
Molecular Weight	326.21 g/mol
Synonyms	2-(1,2-Dicarboxyethoxy)-3-hydroxybutanedioic acid; 3-Hydroxy-2-(1,2,3,4-tetracarboxybutoxy)succinic acid; Tetrahydrofuran-2,3,4,5-tetracarboxylic acid derivative; Butanedioic acid, 2-(1,2-dicarboxyethoxy)-3-hydroxy-; 1,2,3,4-Butanetetracarboxylic acid, 2-hydroxy-3-(1,2-dicarboxyethoxy)-; (2R,3S)-2-(1,2-Dicarboxyethoxy)-3-hydroxybutanedioic acid (stereoisomer); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2-(1,2-Dicarboxyethoxy)-3-Hydroxybutanedioic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting key parameters such as assay, impurity profile, and physical characteristics. Specifications can be aligned with research-grade or custom purity requirements 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 nature, the container must be kept sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Specific Optical Rotation	Contact for details

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