Description

2(1H)-Pyridinethione, 1-Methyl-4-(Methylthio)- is a specialized organosulfur heterocyclic compound with the CAS registry number 71506-86-0. This chemical serves as a critical intermediate and functional additive, valued for its unique thione and sulfide moieties which impart specific reactivity and performance characteristics. It is primarily sought after by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for the synthesis of novel active ingredients and performance chemicals.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel fungicides, herbicides, and plant growth regulators.
• Pharmaceutical Research: Used as a precursor in medicinal chemistry for developing compounds with potential biological activity.
• Polymer Additive: Functions as a stabilizer or curing agent in specialty polymer formulations to enhance material properties.
• Chemical Synthesis: Serves as a versatile reagent for introducing sulfur-containing functional groups into complex molecules.
• Lubricant & Fuel Additive: Employed in the formulation of extreme-pressure additives and anti-wear agents for industrial lubricants.
• Corrosion Inhibitor: Used in protective coatings and metalworking fluids due to its potential chelating properties.

Basic Information

Product Name	2(1H)-Pyridinethione, 1-Methyl-4-(Methylthio)-
CAS No.	71506-86-0
Molecular Formula	C7H9NS2
Molecular Weight	171.28 g/mol
Synonyms	1-Methyl-4-(methylthio)-2(1H)-pyridinethione; 4-(Methylthio)-1-methyl-2(1H)-pyridinethione; 1-Methyl-4-methylthio-2-pyridinethione; 1-Methyl-4-(methylmercapto)-2-pyridinethiol; 2-Mercapto-1-methyl-4-(methylthio)pyridine; 2-Thioxo-1-methyl-1,2-dihydro-4-(methylthio)pyridine; 4-Methylmercapto-1-methyl-2-pyridinethione
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyridinethione, 1-Methyl-4-(Methylthio)- adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistent lot-to-lot quality. Comprehensive Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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