Description

4(1H)-Pyrimidinone,1-Aminotetrahydro-2-Thioxo-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmacologically active molecules, particularly within the fields of medicinal chemistry and agrochemical research. Pharmaceutical R&D laboratories and fine chemical manufacturers need this high-purity intermediate to synthesize potential drug candidates and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel antiviral, anticancer, and central nervous system (CNS) active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Agrochemical Synthesis: Serves as a precursor in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probes: Utilized in the creation of molecular probes for studying enzyme mechanisms and biological pathways.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	4(1H)-Pyrimidinone,1-Aminotetrahydro-2-Thioxo-(9Ci)
CAS No.	344324-13-6
Molecular Formula	C4H7N3OS
Molecular Weight	145.18 g/mol
Synonyms	1-Amino-2-thioxo-1,2,3,4-tetrahydropyrimidin-4(1H)-one; 1-Amino-2-thioxo-tetrahydropyrimidin-4(1H)-one; 1-Amino-2-mercapto-1,4,5,6-tetrahydropyrimidin-4-one; 4(1H)-Pyrimidinone, 1-amino-1,2,3,4-tetrahydro-2-thioxo-; 1-Amino-2-thioxo-1,2,3,4-tetrahydropyrimidin-4-ol (tautomer); 2-Thio-1-aminotetrahydropyrimidin-4-one; 1-Amino-2-thioxohexahydropyrimidin-4-one; 4-Hydroxy-2-mercapto-1-aminopyrimidine (tautomeric form)
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinone,1-Aminotetrahydro-2-Thioxo-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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