Description

Thiouric Acid CAS NO 2002-60-0 is a sulfur-containing heterocyclic organic compound, specifically a thioxo derivative of uric acid. This specialized chemical is valued as a key intermediate and research reagent in advanced synthetic chemistry. It is primarily utilized by pharmaceutical R&D laboratories, agrochemical manufacturers, and academic institutions engaged in heterocyclic compound synthesis and biochemical studies.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting purine metabolic pathways.
• Biochemical Research: Used as a reference standard or inhibitor in studies of xanthine oxidase and other enzymes involved in purine catabolism.
• Agrochemical Synthesis: Acts as a precursor in the development of specialized herbicides and plant growth regulators.
• Organic Synthesis Reagent: Employed in the construction of complex heterocyclic frameworks for material science and fine chemical applications.
• Metabolic Pathway Studies: Utilized in research to investigate uric acid and thiouric acid metabolism in biological systems.

Basic Information

Product Name	Thiouric Acid
CAS No.	2002-60-0
Molecular Formula	C5H4N4O2S
Molecular Weight	184.18 g/mol
Synonyms	2,6,8-Trithiopurine; 2,6,8-Trihydroxypurine-2-thione; 8-Hydroxy-2-thioxanthine; 2-Thioxanthine; Thioxanthine; 2-Thiouric Acid; 2-Mercaptoxanthine; Purine-2,6,8-trione, 2-thioxo-
EINECS	217-889-2

Quality Control

Our Thiouric Acid is produced under a rigorous quality management system. Each batch is subjected to comprehensive analytical testing including HPLC for purity, IR for identification, and residual solvent analysis to ensure it meets the high standards required for research and industrial use. 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 a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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