Description

2,3,4-Trihydroxybutanoic Acid is a versatile hydroxy acid derivative with significant utility in advanced chemical synthesis and life science research. Its multi-functional structure, featuring three hydroxyl groups and a carboxylic acid moiety, makes it a valuable chiral building block and intermediate. This compound is essential for researchers and manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries seeking to develop novel compounds or modify material properties.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of complex drug molecules, particularly those targeting metabolic pathways.
• Cosmetic Ingredient: Used in the formulation of advanced skincare products for its potential humectant and mild exfoliating properties.
• Biochemical Research: Acts as a substrate or intermediate in enzymatic studies and metabolic pathway analysis.
• Chelating Agent: Functions as a mild chelator for metal ions in various analytical and formulation applications.
• Food Additive Synthesis: Employed as a starting material for producing certain food-grade additives and acidulants.
• Polymer Modification: Utilized to introduce hydrophilic character and functional sites into specialty polymers and resins.

Basic Information

Product Name	2,3,4-Trihydroxybutanoic Acid
CAS No.	13752-84-6
Molecular Formula	C4H8O5
Molecular Weight	136.10 g/mol
Synonyms	2,3,4-Trihydroxybutyric Acid; D-2,3,4-Trihydroxybutanoic Acid; L-2,3,4-Trihydroxybutanoic Acid; (±)-2,3,4-Trihydroxybutanoic Acid; Erythronic Acid; Threonic Acid; 2,3,4-Trihydroxybutyrate
EINECS	237-332-6

Quality Control

Our 2,3,4-Trihydroxybutanoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, chiral purity, and impurity profiling, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 opening 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 structure
Assay (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	Specify D-, L-, or Racemic grade
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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