Description

2-[1-(2,5-Dichloro-3-Thienyl)Ethylidene]-1-Hydrazinecarbothioamide is a specialized organic compound featuring a thiophene core functionalized with hydrazinecarbothioamide, making it a valuable intermediate for advanced chemical synthesis. This compound is significant for its role in the development of novel heterocyclic systems and active pharmaceutical ingredients (APIs) with potential biological activity. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for use as a key building block in medicinal chemistry and material science projects.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a building block for creating advanced organic materials, such as ligands for metal-organic frameworks (MOFs) or specialty polymers.
• Chemical Synthesis: Employed in academic and industrial laboratories for constructing complex sulfur- and nitrogen-containing heterocycles.
• Bioconjugation Chemistry: Potential use in developing linkers or probes for biochemical applications due to its reactive functional groups.

Basic Information

Product Name	2-[1-(2,5-Dichloro-3-Thienyl)Ethylidene]-1-Hydrazinecarbothioamide
CAS No.	866149-92-0
Molecular Formula	C7H7Cl2N3S2
Molecular Weight	268.18 g/mol
Synonyms	2-[(2,5-Dichloro-3-thienyl)ethylidene]hydrazine-1-carbothioamide; 2-[1-(2,5-Dichloro-3-thienyl)ethylidene]hydrazinecarbothioamide; (2,5-Dichloro-3-thienyl)ethylidene thiosemicarbazone; Thiosemicarbazone derivative of 2,5-dichloro-3-acetylthiophene; 2,5-Dichloro-3-thienyl thiosemicarbazone; 866149-92-0; (E)-2-(1-(2,5-Dichlorothiophen-3-yl)ethylidene)hydrazine-1-carbothioamide
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥95% (by HPLC), tailored to meet specific research requirements. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. Our quality management system adheres to cGMP principles for consistent batch-to-batch reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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