Description

Hydrazinecarbothioamide, 2-[1-(3,4-Dihydroxyphenyl)Ethylidene]- (9Ci) is a specialized organic compound featuring a thiosemicarbazone core linked to a catechol moiety, making it a valuable synthetic intermediate and chelating agent. Its molecular structure is of significant interest for the development of novel materials and biologically active molecules due to its metal-binding properties and potential for further functionalization. This chemical is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for advanced synthesis and screening programs.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting metal-dependent enzymes or requiring chelation therapy.
• Agrochemical Research: Used in the development of new fungicides, herbicides, or plant growth regulators that leverage its metal-chelating and bioactive scaffold.
• Material Science: Acts as a ligand or building block for creating metal-organic frameworks (MOFs), coordination polymers, or functionalized surfaces.
• Analytical Chemistry: Employed as a selective reagent or chromogenic agent for the spectrophotometric detection and quantification of specific metal ions.
• Chemical Synthesis: Utilized in organic synthesis for the construction of complex heterocyclic compounds, including various nitrogen and sulfur-containing rings.
• Corrosion Inhibition: Investigated for potential use as an additive in coatings or formulations to inhibit metal corrosion through surface chelation.

Basic Information

Product Name	Hydrazinecarbothioamide, 2-[1-(3,4-Dihydroxyphenyl)Ethylidene]- (9Ci)
CAS No.	546112-31-6
Molecular Formula	C9H11N3O2S
Molecular Weight	225.27 g/mol
Synonyms	2-(1-(3,4-Dihydroxyphenyl)ethylidene)hydrazine-1-carbothioamide; 2-(1-(3,4-Dihydroxyphenyl)ethylidene)thiosemicarbazide; (E)-2-(1-(3,4-Dihydroxyphenyl)ethylidene)hydrazinecarbothioamide; Catechol thiosemicarbazone derivative; 3,4-Dihydroxyacetophenone thiosemicarbazone; 1-(3,4-Dihydroxyphenyl)ethan-1-one thiosemicarbazone; 546112-31-6; Thiosemicarbazide, 2-(1-(3,4-dihydroxyphenyl)ethylidene)-
EINECS	Contact for details

Quality Control

Our Hydrazinecarbothioamide, 2-[1-(3,4-Dihydroxyphenyl)Ethylidene]- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support custom synthesis and can tailor specifications, including purity grade and particle size, to meet specific project requirements.

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). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider packaging under an inert gas (e.g., nitrogen or argon) to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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