Description

Copper 2,4-Dihydroxybenzoate is a coordination compound formed from copper and 2,4-dihydroxybenzoic acid. This product is valued for its role as a catalyst and stabilizer in various chemical synthesis and material science applications. It is primarily sought by manufacturers in the polymer, agrochemical, and specialty chemical industries for its unique functional properties.

Application

• As a catalyst or catalyst precursor in organic synthesis reactions.
• As a stabilizer or additive in polymer formulations to enhance material properties.
• In the research and development of novel coordination complexes and metal-organic frameworks (MOFs).
• As a potential intermediate in the synthesis of agrochemicals or pharmaceuticals.
• In analytical chemistry as a reference standard or reagent.
• For use in material science research for developing functional coatings or pigments.

Basic Information

Product Name	Copper 2,4-Dihydroxybenzoate
CAS No.	20936-33-8
Molecular Formula	C14H10CuO8 (for the dihydrate form, common)
Molecular Weight	361.77 g/mol (for the dihydrate form)
Synonyms	Copper(II) 2,4-dihydroxybenzoate; Cupric 2,4-dihydroxybenzoate; 2,4-Dihydroxybenzoic acid copper salt; Copper β-resorcylate; 2,4-DHB-Cu; Copper 2,4-DHB
EINECS	Contact for details

Quality Control

Our Copper 2,4-Dihydroxybenzoate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Green to blue-green powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Cu content)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Slightly soluble in water; soluble in dilute acids

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