Description

Ethyl 5-Hydroxy-3-Mercapto-1,2,4-Triazine-6-Carboxylate is a high-purity heterocyclic building block and key synthetic intermediate. This compound is valued for its unique triazine core functionalized with both hydroxyl and mercapto groups, enabling its use in the development of advanced materials and active pharmaceutical ingredients. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry: Serves as a versatile ligand for metal complexes due to its multiple donor sites (N, O, S), useful in catalysis and material science.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for creating polymers with specific thermal or chemical properties.
• Chemical Research: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Dye and Pigment Intermediate: Potential precursor in the synthesis of specialized colorants and optical materials.

Basic Information

Product Name	Ethyl 5-Hydroxy-3-Mercapto-1,2,4-Triazine-6-Carboxylate
CAS No.	51101-09-8
Molecular Formula	C6H7N3O3S
Molecular Weight	201.21 g/mol
Synonyms	5-Hydroxy-3-mercapto-1,2,4-triazine-6-carboxylic acid ethyl ester; Ethyl 5-hydroxy-3-thioxo-2,3-dihydro-1,2,4-triazine-6-carboxylate; 3-Mercapto-5-hydroxy-1,2,4-triazine-6-carboxylic acid ethyl ester; 6-Ethoxycarbonyl-3-mercapto-1,2,4-triazin-5-ol; 1,2,4-Triazine-6-carboxylic acid, 5-hydroxy-3-mercapto-, ethyl ester; 3-Thioxo-5-hydroxy-2,3-dihydro-1,2,4-triazine-6-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 5-Hydroxy-3-Mercapto-1,2,4-Triazine-6-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

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 sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term stability. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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