Description

Trithiocyanuric Acid is a sulfur-containing heterocyclic compound, also known as 1,3,5-triazine-2,4,6-trithiol. This specialized chemical is valued for its unique structure, which provides a source of reactive sulfur and acts as a versatile building block in organic synthesis and material science. It is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and polymer industries seeking to develop novel compounds or modify material properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing sulfur heterocycles.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where its triazine-thiol structure imparts specific biological activity.
• Polymer Additive & Cross-linking Agent: Functions as a vulcanizing agent or cross-linker in rubber and specialty polymer formulations to enhance thermal and mechanical properties.
• Corrosion Inhibitor Precursor: Acts as a starting material for synthesizing compounds used in metal surface treatment and corrosion protection fluids.
• Chelating Agent: Utilized in analytical chemistry and water treatment processes due to its ability to bind with certain metal ions.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex molecular architectures, including heterocyclic compounds and ligands.

Basic Information

Product Name	Trithiocyanuric Acid
CAS No.	638-16-4
Molecular Formula	C3H3N3S3
Molecular Weight	177.27 g/mol
Synonyms	1,3,5-Triazine-2,4,6(1H,3H,5H)-trithione; 2,4,6-Trithio-1,3,5-triazine; 1,3,5-Triazine-2,4,6-trithiol; TCA; Trithiocyanuric acid; sym-Trithiocyanuric acid; Isocyanuric trisulfide; Tricyanomethanethiol
EINECS	211-331-6

Quality Control

Our Trithiocyanuric Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics. We support compliance with REACH and other relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; prolonged exposure to air should be minimized. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	> 300 °C (decomposes)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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