Description

Pyruvaldehyde-Bis-Thiosemicarbazone is a specialized organic compound belonging to the thiosemicarbazone class, known for its strong chelating properties. This compound is of significant interest in research and industrial applications due to its ability to form stable complexes with various metal ions. It serves as a critical intermediate and analytical reagent for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors seeking precise metal-binding agents.

Application

• Pharmaceutical Research Intermediate: Used in the synthesis of novel compounds with potential biological activity, particularly in the development of metal-chelating therapeutic agents.
• Analytical Chemistry Reagent: Employed as a selective chelating agent for the spectrophotometric determination and separation of trace metal ions like copper, nickel, and iron.
• Agrochemical Development: Acts as a key precursor in creating new fungicides or pesticides that utilize metal complexation for their mode of action.
• Material Science & Catalysis: Serves as a ligand for preparing coordination polymers and metal-organic frameworks (MOFs), or as a component in catalytic systems.
• Corrosion Inhibition Studies: Investigated for its potential as a corrosion inhibitor for metals in various industrial environments due to its strong adsorption and chelation capabilities.

Basic Information

Product Name	Pyruvaldehyde-Bis-Thiosemicarbazone
CAS No.	6139-38-4
Molecular Formula	C5H10N6S2
Molecular Weight	218.30 g/mol
Synonyms	1,2-Bis(thiosemicarbazono)propane; 2,3-Butanedione bis(thiosemicarbazone); Methylglyoxal bis(thiosemicarbazone); Pyruvaldehyde dithiosemicarbazone; 3-Methyl-2,3-butanedione bis(thiosemicarbazone); Propane, 1,2-bis(thiosemicarbazono)-; Glyoxal, methyl-, bis(thiosemicarbazone)
EINECS	Contact for details

Quality Control

Our Pyruvaldehyde-Bis-Thiosemicarbazone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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