Description

4(3H)-Pyrimidinethione, 3-Methyl-6-(Methylamino)- is a specialized heterocyclic organic compound that serves as a key synthetic intermediate and building block. This compound matters for its role in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals, where its unique pyrimidine-thione core is integral to biological activity. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for synthesis and process development. The product is supplied to meet the stringent purity requirements of modern chemical synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules in custom synthesis and contract manufacturing.
• Biochemical Research: Employed in life science research as a standard or reagent for studying biochemical pathways and mechanisms.
• Material Science: Potential applications in the development of organic electronic materials and specialty polymers.

Basic Information

Product Name	4(3H)-Pyrimidinethione, 3-Methyl-6-(Methylamino)-
CAS No.	1195-41-1
Molecular Formula	C6H9N3S
Molecular Weight	155.22 g/mol
Synonyms	3-Methyl-6-(methylamino)-4(3H)-pyrimidinethione; 6-(Methylamino)-3-methyl-4(3H)-pyrimidinethione; 3-Methyl-6-methylamino-4-pyrimidinol sulfide; 4-Pyrimidinol, 6-(methylamino)-3-methyl-, thione; 4(3H)-Pyrimidinone, 3-methyl-6-(methylamino)-, thio-; 6-Methylamino-3-methyl-4-pyrimidinol sulfide; 3-Methyl-6-methylaminopyrimidine-4-thione
EINECS	Contact for details

Quality Control

Our 4(3H)-Pyrimidinethione, 3-Methyl-6-(Methylamino)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP guidelines where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.