Description

Copper(I) Chloride is a versatile inorganic compound with the chemical formula CuCl. It serves as a fundamental precursor and catalyst in numerous organic synthesis and industrial processes. This material is essential for manufacturers and researchers in the chemical, pharmaceutical, and electronics sectors. Its unique properties make it a critical reagent for coupling reactions and as a source of cuprous ions.

Application

• Organic Synthesis Catalyst: Widely used as a catalyst in Sandmeyer and Gattermann reactions for the synthesis of aryl chlorides and other aromatic compounds.
• Pharmaceutical Intermediates: Employed in the production of active pharmaceutical ingredients (APIs) and fine chemicals.
• Pigment and Dye Manufacturing: Acts as a key component in the production of certain pigments, dyes, and colorants.
• Electroplating & Surface Treatment: Used in specific electroplating baths and surface treatment processes for metals.
• Petroleum Industry: Functions as a decolorizing agent and catalyst in certain petroleum refining processes.
• Agricultural Chemicals: Utilized as a fungicide and in the synthesis of certain agrochemicals.
• Laboratory Reagent: Serves as a standard laboratory reagent for analytical chemistry and research purposes.
• Water Treatment: Applied in specific water purification and treatment applications.

Basic Information

Product Name	Copper(I) Chloride
CAS No.	7758-89-6
Molecular Formula	CuCl
Molecular Weight	98.999 g/mol
Synonyms	Cuprous Chloride; Copper Monochloride; Nantokite; Copper(1+) Chloride; CuCl; Copper Chloride (ous); Cuproid; Cuprous Chloride (CuCl); Copper Chloride (CuCl)
EINECS	231-842-9

Quality Control

Our Copper(I) Chloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards and can provide material suitable for various technical and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms
Assay (CuCl)	≥ 97.0%
Insoluble Matter	≤ 0.5%
Sulfate (SO₄)	≤ 0.2%
Iron (Fe)	≤ 0.01%
Lead (Pb)	≤ 0.005%

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