Description

4-(3-Nitrophenyl)-3-Thiosemicarbazide is a specialized organic intermediate featuring a thiosemicarbazide core linked to a nitrophenyl group. This molecular structure makes it a valuable precursor in the synthesis of heterocyclic compounds and complex ligands for pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of thiadiazole, triazole, and other nitrogen-sulfur heterocycles with potential biological activity.
• Agrochemical Research: Used in developing novel fungicides, herbicides, and plant growth regulators by acting as a core scaffold.
• Coordination Chemistry: Serves as a versatile ligand for metal complexation, useful in catalysis and materials science applications.
• Chemical Synthesis: Employed in organic synthesis for the preparation of Schiff bases and other derivatives for further functionalization.
• Analytical Reagent: Potential use as a chelating agent in analytical methods for metal ion detection and separation.

Basic Information

Product Name	4-(3-Nitrophenyl)-3-Thiosemicarbazide
CAS No.	79925-03-4
Molecular Formula	C7H8N4O2S
Molecular Weight	212.23 g/mol
Synonyms	3-Nitrophenylthiosemicarbazide; 1-(3-Nitrophenyl)-2-thiosemicarbazide; 4-(3-Nitrophenyl)thiosemicarbazide; 3-Nitrobenzenecarbothiohydrazide; Thiosemicarbazide, N-(3-nitrophenyl)-; 1-(m-Nitrophenyl)thiosemicarbazide; (3-Nitrophenyl)hydrazinecarbothioamide
EINECS	Contact for details

Quality Control

Our 4-(3-Nitrophenyl)-3-Thiosemicarbazide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development purposes. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, purity, and impurity profiles. Our quality system is designed to meet the stringent requirements of fine chemical and pharmaceutical intermediate applications.

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). This compound is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	198°C - 205°C
Loss on Drying	≤ 1.0%

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