Description

2-Thiouracil is a sulfur-containing heterocyclic organic compound that serves as a critical building block in pharmaceutical and agrochemical research. Its unique thiocarbonyl group makes it a versatile intermediate for synthesizing more complex molecules with targeted biological activities. This compound is primarily utilized by research institutions and manufacturers in the life sciences sector for developing novel therapeutic agents and specialized chemical products.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of antithyroid drugs and other bioactive molecules.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Agrochemical Development: Serves as a building block for creating novel pesticides and herbicides.
• Organic Synthesis: A valuable reagent for constructing heterocyclic compounds and introducing sulfur functionalities.
• Material Science: Investigated for potential use in the development of specialized polymers and electronic materials.

Basic Information

Item	Detail
Product Name	2-Thiouracil
CAS No.	156-82-1
Molecular Formula	C4H4N2OS
Molecular Weight	128.15 g/mol
Synonyms	2-Mercapto-4-pyrimidinone; 4-Hydroxy-2-mercaptopyrimidine; 2-Thio-4-oxopyrimidine; Thiouracil; 2-Sulfanylpyrimidin-4(1H)-one; 4-Pyrimidinol, 2-mercapto-; NSC 756; Uracil, 2-thio-
EINECS	205-861-1

Quality Control

Our 2-Thiouracil 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 impurity profiling, to meet the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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