Description

(2R)-2-Hydroxybutane-1,2,4-Tricarboxylic Acid is a high-purity chiral organic acid derivative, also known as (R)-2-Hydroxy-1,2,4-butanetricarboxylic acid. This compound serves as a valuable chiral building block and intermediate in the synthesis of complex molecules, offering precise stereochemical control. It is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers focused on asymmetric synthesis and advanced material science.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of active pharmaceutical ingredients (APIs), particularly in enantioselective synthesis.
• Asymmetric Catalyst Ligand Precursor: Used in the preparation of ligands for metal-catalyzed reactions requiring high enantiomeric excess.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and metabolic pathway research.
• Fine Chemical Synthesis: A versatile intermediate for producing specialty chemicals, flavors, and fragrances.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent for creating functional polymers with specific properties.
• Chelating Agent: Functions as a metal ion chelator in various analytical and industrial processes.

Basic Information

Product Name	(2R)-2-Hydroxybutane-1,2,4-Tricarboxylic Acid
CAS No.	3562-74-1
Molecular Formula	C7H10O7
Molecular Weight	206.15 g/mol
Synonyms	(R)-2-Hydroxy-1,2,4-butanetricarboxylic Acid; (2R)-2-Hydroxybutane-1,2,4-tricarboxylic Acid; (R)-2-Hydroxybutane-1,2,4-tricarboxylic Acid; (2R)-2-Hydroxy-1,2,4-butanetricarboxylic Acid; (R)-HBTCA; (2R)-HBTCA; (R)-2-Hydroxy-1,2,4-butanetricarboxylic acid; (2R)-2-Hydroxy-1,2,4-butanetricarboxylic acid
EINECS	222-622-8

Quality Control

Our (2R)-2-Hydroxybutane-1,2,4-Tricarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity and chiral integrity, meeting the stringent requirements for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (by HPLC), enantiomeric excess, and impurity profiles is 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). This material is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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