Description

2,4-Dihydroxy-Butanoic Acid is a versatile hydroxy acid derivative with significant utility in fine chemical synthesis. This compound matters for its role as a chiral building block and intermediate in the production of pharmaceuticals, agrochemicals, and specialty materials. Industries that need it include pharmaceutical R&D, where it is used in synthesizing active ingredients, and the chemical manufacturing sector for producing complex organic molecules.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for complex organic compounds, flavors, and fragrances.
• Biochemical Research: Employed in metabolic pathway studies and as a substrate or inhibitor in enzymatic reactions.
• Cosmetic Ingredient Intermediate: Potential use in the synthesis of α-hydroxy acid (AHA) derivatives for skincare formulations.
• Polymer Modification: Can be used to introduce hydroxyl functionality into polymers for enhanced properties.

Basic Information

Product Name	2,4-Dihydroxy-Butanoic Acid
CAS No.	1518-62-3
Molecular Formula	C₄H₈O₄
Molecular Weight	120.10 g/mol
Synonyms	2,4-Dihydroxybutyric Acid; 2,4-Dihydroxybutanoic Acid; DL-2,4-Dihydroxybutanoic Acid; (±)-2,4-Dihydroxybutyric Acid; 2,4-Dihydroxybuttersäure (German); Acide 2,4-dihydroxybutanoïque (French); Butanoic acid, 2,4-dihydroxy-
EINECS	Contact for details

Quality Control

Our 2,4-Dihydroxy-Butanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and physical parameters are available upon request. We can supply material compliant with various customer-specific standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm

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