Description

Thiosemicarbazide is a versatile organic compound widely used as a key building block in chemical synthesis. Its unique structure, featuring both hydrazine and thiourea moieties, makes it a valuable precursor for heterocyclic compounds and metal-chelating agents. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various heterocyclic compounds with potential biological activity, including thiadiazoles and triazoles.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Analytical Chemistry Reagent: Acts as a sensitive reagent for the spectrophotometric determination and gravimetric analysis of various metal ions.
• Polymer & Material Science: Employed as a cross-linking agent or modifier in polymer systems and in the development of functional materials.
• Corrosion Inhibitor Precursor: Used to synthesize compounds that protect metals from corrosion in industrial applications.
• Research & Development: A fundamental reagent in organic chemistry labs for exploring new synthetic pathways and novel chemical entities.

Basic Information

Product Name	Thiosemicarbazide
CAS No.	116989-62-9
Molecular Formula	CH5N3S
Molecular Weight	91.14 g/mol
Synonyms	Hydrazinecarbothioamide; TSC; Thiohydrazide; Thiosemicarbazide (Hydrazinecarbothioamide); 1-Aminothiourea; 1-Thiosemicarbazide; Aminothiourea; NSC 5035
EINECS	Contact for details

Quality Control

Our Thiosemicarbazide is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

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 hygroscopic (moisture-sensitive) and light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	180 - 184 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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