Description

4-(2-Ethylphenyl)-3-Thiosemicarbazide is a specialized organic compound belonging to the thiosemicarbazide class, characterized by its unique phenyl-ethyl substitution. This compound matters as a versatile chemical intermediate, offering a reactive scaffold for synthesizing heterocyclic compounds and complex molecules with potential biological activity. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting infectious diseases or cancer, due to the bioactive thiosemicarbazide core.
• Agrochemical Research: Used in developing new pesticides, herbicides, and fungicides by serving as a precursor for nitrogen-sulfur containing heterocycles.
• Coordination Chemistry: Acts as a ligand for metal ions, forming complexes that can be studied for catalytic or material properties.
• Organic Synthesis: A versatile reagent for constructing more complex molecular architectures, including various fused-ring systems.
• Chemical Research: Employed in academic and industrial R&D for exploring new synthetic pathways and reaction mechanisms.

Basic Information

Product Name	4-(2-Ethylphenyl)-3-Thiosemicarbazide
CAS No.	16667-04-2
Molecular Formula	C9H13N3S
Molecular Weight	195.28 g/mol
Synonyms	1-(2-Ethylphenyl)-3-thiosemicarbazide; 2-Ethylphenyl thiosemicarbazide; 3-Thiosemicarbazide, 4-(2-ethylphenyl)-; N-(2-Ethylphenyl)hydrazinecarbothioamide; 1-(2-Ethylphenyl)hydrazinecarbothioamide; 4-(o-Ethylphenyl)-3-thiosemicarbazide
EINECS	Contact for details

Quality Control

Our 4-(2-Ethylphenyl)-3-Thiosemicarbazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets high-grade standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.