Description

2-Chloromuconolactone is a specialized chlorinated lactone derivative with the CAS number 76799-87-6. This compound serves as a valuable synthetic intermediate and building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with complex heterocyclic structures.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its reactive lactone and chloro functionalities.
• Fine Chemical Synthesis: Acts as a versatile building block for creating specialty chemicals, flavors, fragrances, and advanced polymers.
• Biochemical Probe: Employed in biochemical research to study enzyme mechanisms, particularly those involving muconate pathways or chlorinated metabolite processing.
• Material Science: Investigated as a monomer or cross-linking agent for developing novel biodegradable or functional polymeric materials.

Basic Information

Product Name	2-Chloromuconolactone
CAS No.	76799-87-6
Molecular Formula	C6H5ClO3
Molecular Weight	160.55 g/mol
Synonyms	2-Chloro-5-oxo-2,5-dihydrofuran-2-carboxylic acid; 2-Chloro-5-oxo-2,5-dihydrofuran-2-carboxylate; 2-Chloromuconic acid lactone; 5-Chloro-2(5H)-furanone-2-carboxylic acid; Muconolactone, 2-chloro-; 2-Chloro-5-oxodihydrofuran-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Chloromuconolactone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and relevant impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider holding under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.