Description

N2-Methylene-4-Methylbenzenesulfonohydrazide is a specialized organic compound belonging to the sulfonohydrazide class, valued for its role as a versatile chemical intermediate and reagent in advanced synthesis. Its structure makes it a key precursor for generating reactive intermediates, particularly in the preparation of diazo compounds and as a potential blowing agent component. This product is essential for R&D laboratories and industrial manufacturers in the polymer, pharmaceutical, and fine chemical sectors seeking to develop new materials or synthetic pathways.

Application

• As a key chemical intermediate in the synthesis of diazo compounds for various industrial processes.
• As a potential blowing agent component or precursor in the production of expanded polymers and foams.
• As a versatile reagent in organic synthesis for pharmaceutical research and development.
• In the preparation of specialized surfactants or sulfonamide derivatives.
• As a cross-linking agent or modifier in polymer chemistry formulations.
• For use in analytical chemistry as a derivatization agent or standard.

Basic Information

Product Name	N2-Methylene-4-Methylbenzenesulfonohydrazide
CAS No.	56666-51-4
Molecular Formula	C8H10N2O2S
Molecular Weight	198.24 g/mol
Synonyms	p-Toluenesulfonylmethylhydrazone; N-Methylene-p-toluenesulfonohydrazide; Tosylmethylhydrazone; 4-Methylbenzenesulfonylmethylhydrazone; TOSMIC Hydrazone Derivative; (p-Tolylsulfonyl)methylidenehydrazine; 56666-51-4; p-Toluenesulfonyl hydrazone of formaldehyde
EINECS	Contact for details

Quality Control

Our N2-Methylene-4-Methylbenzenesulfonohydrazide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including chromatographic and spectroscopic methods, to confirm identity and meet specified impurity profiles. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and related substances is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) when appropriate for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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