Description

n-Hydroxyacetoimidoyl Chloride is a versatile and reactive chemical intermediate, primarily valued for its role in the synthesis of heterocyclic compounds and functionalized amides. Its significance lies in its ability to act as a key building block for introducing the N-hydroxyimidoyl moiety, which is crucial in the development of pharmaceuticals, agrochemicals, and advanced materials. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various heterocyclic drug candidates, including oxazoles, isoxazoles, and other nitrogen-containing bioactive molecules.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where its reactive chloride and imidoyl groups enable the construction of complex molecular scaffolds.
• Ligand and Catalyst Preparation: Serves as a starting material for creating specialized ligands used in coordination chemistry and catalytic processes.
• Polymer Modification: Employed to introduce functional groups into polymer chains, enhancing material properties for specialty coatings and resins.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating novel chemical entities.
• Fine Chemical Production: Integral to the multi-step synthesis of complex fine chemicals and custom-manufactured specialty compounds.

Basic Information

Item	Details
Product Name	n-Hydroxyacetoimidoyl Chloride
CAS No.	683-58-9
Molecular Formula	C2H4ClNO
Molecular Weight	93.51 g/mol
Synonyms	Acetohydroxamoyl Chloride; N-Hydroxyacetimidoyl Chloride; Acetimidoyl Chloride, N-Hydroxy-; Acetohydroximoyl Chloride; Acetohydroxamic Acid Chloride; Hydroxyacetimidic Acid Chloride; Chloro(N-hydroxy)ethanimidoyl
EINECS	Contact for details

Quality Control

Our n-Hydroxyacetoimidoyl Chloride is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation by FT-IR and NMR, and purity assessment by HPLC or GC. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your internal quality standards.

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 under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.