Description

4-Pyrimidinecarboxamide,1,6-Dihydro-6-Thioxo-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceutical agents and agrochemicals, where its unique thiopyrimidine scaffold enables the creation of molecules with targeted biological activity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of potential drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probe Synthesis: Serves as a scaffold for creating molecular tools to study biological pathways and protein function.
• Material Science Precursor: Can be utilized in the synthesis of organic ligands for catalysis or functional materials.
• Academic & Contract Research: Essential for exploratory chemistry in university laboratories and CROs (Contract Research Organizations).
• Custom Synthesis Projects: A starting material for bespoke chemical manufacturing and scale-up services.

Basic Information

Product Name	4-Pyrimidinecarboxamide,1,6-Dihydro-6-Thioxo-(9Ci)
CAS No.	303024-25-1
Molecular Formula	C5H5N3OS
Molecular Weight	155.18 g/mol
Synonyms	1,6-Dihydro-6-thioxo-4-pyrimidinecarboxamide; 6-Mercapto-4-pyrimidinecarboxamide; 4-Carbamoyl-6-mercaptopyrimidine; 6-Thioxo-1,6-dihydro-4-pyrimidinecarboxamide; 4-Pyrimidinecarboxamide, 1,6-dihydro-6-thioxo-; 6-Mercaptopyrimidine-4-carboxamide; 6-Sulfanyl-1H-pyrimidine-4-carboxamide; 303024-25-1
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinecarboxamide,1,6-Dihydro-6-Thioxo-(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all relevant specifications are available upon request.

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). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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