Description

Potassium 2-Methylbutyl Dithiocarbonate is a specialized organosulfur compound with the CAS registry number 2720-75-4. This chemical serves as a versatile intermediate and reagent, valued for its unique reactivity profile in synthesis and industrial processes. It is primarily utilized by manufacturers and researchers in the agrochemical, pharmaceutical, and specialty chemical sectors for applications requiring xanthate chemistry.

Application

• Agrochemical Intermediate: A key building block in the synthesis of specific herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a reagent in the production of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Mining & Mineral Processing: Acts as a selective collector agent in the froth flotation process for sulfide ores.
• Polymer & Rubber Industry: Functions as a modifying agent or chain-transfer agent in polymerization reactions.
• Chemical Research: Employed in organic synthesis laboratories for introducing dithiocarbonate functional groups.
• Corrosion Inhibition: Investigated for use in formulations designed to protect metals in specific environments.

Basic Information

Product Name	Potassium 2-Methylbutyl Dithiocarbonate
CAS No.	2720-75-4
Molecular Formula	C6H11KOS2
Molecular Weight	202.38 g/mol
Synonyms	Potassium 2-Methylbutyl Xanthate; Potassium Isoamyl Xanthate; Potassium (2-Methylbutyl) Dithiocarbonate; 2-Methylbutyl Potassium Xanthogenate; Isoamyl Potassium Xanthate; PAX (common industry abbreviation); Iso-Pentyl Potassium Xanthate; Potassium O-(2-Methylbutyl) Carbonodithioate
EINECS	220-321-0

Quality Control

Our Potassium 2-Methylbutyl Dithiocarbonate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity, consistent performance, and traceability. We provide detailed Certificates of Analysis (COA) for every shipment, confirming compliance with agreed specifications. Our quality systems support cGMP and ISO standards where required for specific applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light to maintain stability and prevent decomposition.

Specification

Item	Specification
Appearance	Pale yellow to yellow solid or powder
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Moisture (KF)	≤ 2.0%
Insoluble Matter	≤ 0.5%

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