Description

N'-(1-(3-Bromophenyl)Ethylidene)-4-Methylbenzenesulfonohydrazide is a specialized organic intermediate of significant interest in advanced chemical synthesis. This compound serves as a critical building block for the development of novel pharmaceutical agents and functional materials. It is primarily required by research institutions and industrial manufacturers engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and specialty polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides with specific modes of action.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers and liquid crystal materials.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and conducting palladium-catalyzed cross-coupling reactions.
• Chemical Biology Probe: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme inhibition.

Basic Information

Product Name	N'-(1-(3-Bromophenyl)Ethylidene)-4-Methylbenzenesulfonohydrazide
CAS No.	75230-52-3
Molecular Formula	C₁₅H₁₅BrN₂O₂S
Molecular Weight	367.26 g/mol
Synonyms	p-Toluenesulfonylhydrazone of 3'-Bromoacetophenone; 1-(3-Bromophenyl)ethylidene 4-methylbenzenesulfonohydrazide; 3'-Bromoacetophenone tosylhydrazone; Tosylhydrazone of 3-Bromoacetophenone; N'-[1-(3-Bromophenyl)ethylidene]-4-methylbenzenesulfonohydrazide; (1-(3-Bromophenyl)ethylidene)tosylhydrazide; 75230-52-3
EINECS	Contact for details

Quality Control

Our N'-(1-(3-Bromophenyl)Ethylidene)-4-Methylbenzenesulfonohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). Keep away from heat sources and incompatible materials. This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.