Description

2(1H)-Pyrimidinethione, 3,4-Dihydro-4-Imino- (9Ci) is a specialized heterocyclic organic compound with the CAS number 139424-19-4, serving as a key synthetic intermediate and building block in advanced chemical research. Its unique pyrimidinethione core structure makes it valuable for constructing complex molecules with potential biological activity. This high-purity compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery and material science.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the discovery and development of new pesticides, herbicides, and fungicides due to its bioactive heterocyclic scaffold.
• Fine Chemical Synthesis: Serves as a versatile precursor in the multi-step synthesis of complex organic molecules for various high-value applications.
• Material Science: Investigated as a monomer or additive for creating specialized polymers and advanced organic materials with specific electronic or photonic properties.
• Biochemical Research: Employed in academic and industrial laboratories as a tool compound for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	2(1H)-Pyrimidinethione, 3,4-Dihydro-4-Imino- (9Ci)
CAS No.	139424-19-4
Molecular Formula	C4H5N3S
Molecular Weight	127.17 g/mol
Synonyms	4-Imino-3,4-dihydro-2(1H)-pyrimidinethione; 4-Amino-2-mercapto-3,4-dihydropyrimidine; 2-Mercapto-4-imino-3,4-dihydropyrimidine; 4-Imino-1,4-dihydropyrimidine-2-thiol; 4-Amino-1H-pyrimidine-2-thione; 4-Iminopyrimidine-2-thiol; 139424-19-4; 3,4-Dihydro-4-imino-2(1H)-pyrimidinethione
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrimidinethione, 3,4-Dihydro-4-Imino- (9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, and is supplied with a corresponding Certificate of Analysis (COA). We are committed to meeting the stringent requirements of research and development applications, with specifications available to support regulatory filings.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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