Description

2-Chloro-3-(Dichloromethyl)-4-Hydroxybut-2-Enoicacid is a specialized chlorinated hydroxybutenoic acid derivative, serving as a critical synthetic intermediate in advanced organic synthesis. Its unique molecular structure, featuring multiple reactive chlorine sites and a hydroxyl group, makes it a valuable building block for constructing complex molecules. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Building block for the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Research: Versatile reagent in academic and industrial laboratories for exploring new organic reactions and methodologies.
• Fine Chemical Production: Used in the manufacture of complex, high-value specialty chemicals and performance materials.
• Ligand and Catalyst Development: Serves as a starting material for creating novel chelating agents and catalytic complexes.

Basic Information

Product Name	2-Chloro-3-(Dichloromethyl)-4-Hydroxybut-2-Enoicacid
CAS No.	126572-78-9
Molecular Formula	C5H5Cl3O3
Molecular Weight	211.45 g/mol
Synonyms	2-Chloro-3-(dichloromethyl)-4-hydroxybut-2-enoic acid; 4-Hydroxy-2-chloro-3-(dichloromethyl)-2-butenoic acid; 2-Butenoic acid, 2-chloro-3-(dichloromethyl)-4-hydroxy-; (Z)-2-Chloro-3-(dichloromethyl)-4-hydroxybut-2-enoic acid
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-(Dichloromethyl)-4-Hydroxybut-2-Enoicacid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identification by spectroscopic methods and purity determination by chromatography. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its functional groups, the material should be stored separately from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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