Description

3,4-Dihydroxybenzaldehyde Thiosemicarbazone is a specialized organic compound belonging to the thiosemicarbazone class, which is recognized for its strong chelating properties and biological activity. This compound matters as a versatile chemical intermediate and a promising pharmacophore in the development of novel therapeutic agents. It is primarily needed by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for applications in drug discovery, metal ion chelation, and as a precursor for complex organic syntheses.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting microbial infections and certain cancers.
• Metal Chelation Agent: Used in research and industrial processes for the selective binding and detection of transition metal ions due to its strong coordinating nitrogen and sulfur donor atoms.
• Agrochemical Research: Investigated as a precursor or active component in the development of new pesticides and herbicides.
• Chemical Synthesis: Acts as a versatile reagent in organic chemistry for constructing heterocyclic compounds and complex molecular architectures.
• Analytical Chemistry: Employed as a ligand in spectrophotometric methods for the quantitative analysis of specific metal ions.
• Material Science Precursor: Explored for the development of functional materials, including coordination polymers and sensors.

Basic Information

Product Name	3,4-Dihydroxybenzaldehyde Thiosemicarbazone
CAS No.	1808993-53-4
Molecular Formula	C8H9N3O2S
Molecular Weight	211.24 g/mol
Synonyms	3,4-Dihydroxybenzaldehyde thiosemicarbazone; Protocatechualdehyde thiosemicarbazone; 3,4-Dihydroxybenzylidenehydrazinecarbothioamide; (E)-2-(3,4-Dihydroxybenzylidene)hydrazine-1-carbothioamide; Thiosemicarbazone of 3,4-dihydroxybenzaldehyde; 3,4-DHB-TSC
EINECS	Contact for details

Quality Control

Our 3,4-Dihydroxybenzaldehyde Thiosemicarbazone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets high-purity standards suitable for research and development. A comprehensive 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 place at 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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