Description

4-(4-Nitrophenyl)-3-Thiosemicarbazide is a specialized organic compound featuring a thiosemicarbazide core linked to a nitrophenyl group. This structure makes it a valuable intermediate and precursor in advanced chemical synthesis, particularly for creating heterocyclic compounds and coordination complexes. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel thiazole, triazole, and other nitrogen-sulfur heterocycles with potential biological activity.
• Agrochemical Research: Used in developing new candidates for fungicides, herbicides, and plant growth regulators.
• Coordination Chemistry: Serves as a versatile ligand for complexing with various metal ions (e.g., Cu, Ni, Co) to create catalysts or materials with specific magnetic/optical properties.
• Material Science: Investigated as a precursor for organic semiconductors, corrosion inhibitors, and polymer modifiers.
• Analytical Reagent: Potential use in spectrophotometric analysis and as a derivatization agent for detecting specific functional groups.
• Chemical Synthesis: Employed in multi-step organic synthesis for introducing the thiosemicarbazide moiety into complex molecular architectures.

Basic Information

Product Name	4-(4-Nitrophenyl)-3-Thiosemicarbazide
CAS No.	38985-70-5
Molecular Formula	C7H8N4O2S
Molecular Weight	212.23 g/mol
Synonyms	1-(4-Nitrophenyl)thiosemicarbazide; 4-Nitrophenylthiosemicarbazide; p-Nitrophenylthiosemicarbazide; (4-Nitrophenyl)hydrazinecarbothioamide; 4-Nitrophenyl-3-thiosemicarbazide; 4-Nitrobenzenecarbothiohydrazide; Thiosemicarbazide, N-(4-nitrophenyl)-; NSC 404087
EINECS	Contact for details

Quality Control

Our production of 4-(4-Nitrophenyl)-3-Thiosemicarbazide adheres to stringent in-house quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	205 - 210 °C
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.