Description

Chloroacetylphosphonate CAS NO 131711-04-1 is a specialized organophosphorus compound that serves as a versatile building block in advanced organic synthesis. This chemical is valued for its unique reactivity profile, enabling the efficient construction of complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, insecticides, and plant growth regulators.
• Chemical Biology Probe: Employed in the design and synthesis of activity-based probes for studying enzyme function and mechanism.
• Organocatalyst & Ligand Development: Serves as a starting material for creating novel phosphorus-based catalysts and ligands for asymmetric synthesis.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing specialty polymers with unique properties.
• Academic & Process Chemistry: A valuable reagent for methodological studies and scaling up synthetic routes in process chemistry.

Basic Information

Product Name	Chloroacetylphosphonate
CAS No.	131711-04-1
Molecular Formula	C2H4ClO3P
Molecular Weight	142.48 g/mol
Synonyms	Chloroacetylphosphonic Acid; (Chloroacetyl)phosphonic Acid; Phosphono(chloro)acetic Acid; Chloroacetylphosphonate Ester Precursor; Chloroacetylphosphonate Anion; Acetylphosphonate, chloro-; 2-Chloro-2-oxoethylphosphonic Acid
EINECS	Contact for details

Quality Control

Our Chloroacetylphosphonate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and titration to confirm identity and potency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.