Description

Dipotassium 3,6-Dichlorosalicylate CAS NO 68938-80-7 is a high-purity, water-soluble salt derivative of a halogenated salicylic acid. This compound is valued for its role as a key synthetic intermediate and functional additive in advanced chemical manufacturing. It is primarily required by industries involved in the production of specialty chemicals, pharmaceutical actives, and high-performance agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with salicylate or benzoate backbones.
• Agrochemical Synthesis: Used in the manufacture of herbicides and plant growth regulators, leveraging its halogenated aromatic structure.
• Chemical Research & Development: Acts as a versatile reagent for organic synthesis and catalysis studies in R&D laboratories.
• Dye & Pigment Manufacturing: Functions as an intermediate in the production of specialized dyes and colorants.
• Polymer Additive: Can be utilized as a stabilizer or functional monomer in certain polymer systems.
• Water Treatment Chemicals: Potential use as a precursor for biocides or scale inhibitors in industrial water treatment formulations.

Basic Information

Product Name	Dipotassium 3,6-Dichlorosalicylate
CAS No.	68938-80-7
Molecular Formula	C7H2Cl2K2O4
Molecular Weight	307.19 g/mol
Synonyms	3,6-Dichlorosalicylic Acid Dipotassium Salt; Dipotassium 3,6-Dichloro-2-hydroxybenzoate; 3,6-Dichloro-2-hydroxybenzoic Acid Potassium Salt; Potassium 3,6-Dichlorosalicylate; K2 3,6-DCSA; 68938-80-7; Benzoic acid, 3,6-dichloro-2-hydroxy-, dipotassium salt
EINECS	Contact for details

Quality Control

Our Dipotassium 3,6-Dichlorosalicylate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting results for assay, related substances, and other critical parameters are available upon request to support your quality assurance protocols.

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 material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking or decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	7.0 - 9.0

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