Description

N'-(1-(4-Fluorophenyl)Ethylidene)-4-Methylbenzenesulfonohydrazide is a specialized organic compound belonging to the sulfonohydrazide class, valued for its role as a key synthetic intermediate and functional building block. Its molecular structure, featuring both a fluorophenyl group and a tosyl hydrazone moiety, makes it a versatile precursor in advanced organic synthesis and pharmaceutical research. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the bioactivity of the fluorophenyl group.
• Fine Chemical Production: Acts as a versatile precursor for creating complex organic molecules used in materials science and specialty chemicals.
• Organic Synthesis Reagent: Employed in reactions such as the Shapiro reaction or as a protected hydrazine equivalent for introducing nitrogen-containing functional groups.
• Research & Development: Utilized in academic and industrial R&D labs for methodological studies and exploring new chemical transformations.

Basic Information

Product Name	N'-(1-(4-Fluorophenyl)Ethylidene)-4-Methylbenzenesulfonohydrazide
CAS No.	75230-49-8
Molecular Formula	C₁₅H₁₅FN₂O₂S
Molecular Weight	306.36 g/mol
Synonyms	p-Toluenesulfonic acid (1-(4-fluorophenyl)ethylidene)hydrazide; 4-Methyl-N'-[1-(4-fluorophenyl)ethylidene]benzenesulfonohydrazide; Tosylhydrazone of 4'-Fluoroacetophenone; 1-(4-Fluorophenyl)ethylidene tosylhydrazone; 4'-Fluoroacetophenone tosylhydrazone; N'-(1-(p-Fluorophenyl)ethylidene)-p-toluenesulfonohydrazide; (1-(4-Fluorophenyl)ethylidene)-4-methylbenzenesulfonohydrazide
EINECS	Contact for details

Quality Control

Our N'-(1-(4-Fluorophenyl)Ethylidene)-4-Methylbenzenesulfonohydrazide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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