Description

3,4-Dimethylbenzenesulfonohydrazide is a specialized organic sulfonohydrazide derivative with significant utility as a chemical intermediate and blowing agent precursor. Its molecular structure makes it a valuable building block for synthesizing foaming agents used in the production of polymers and elastomers. This compound is primarily sought by manufacturers in the polymer, rubber, and specialty chemical industries for developing advanced materials with specific cellular structures.

Application

• Chemical Intermediate for the synthesis of organic blowing and foaming agents.
• Polymer Industry: Key precursor in the production of foaming agents for plastics (e.g., PVC, PE, EVA) and rubber products.
• Elastomer Production: Used in formulating chemical blowing agents (CBAs) for creating microcellular structures in rubber goods.
• Specialty Chemical Synthesis: Serves as a versatile reagent in organic synthesis for introducing sulfonohydrazide functional groups.
• Research & Development: Utilized in laboratories for developing new polymeric materials and studying decomposition kinetics.

Basic Information

Product Name	3,4-Dimethylbenzenesulfonohydrazide
CAS No.	725222-33-3
Molecular Formula	C8H12N2O2S
Molecular Weight	200.26 g/mol
Synonyms	3,4-Xylenesulfonohydrazide; 3,4-Dimethylbenzenesulfonic acid hydrazide; 3,4-Dimethylphenylsulfonohydrazide; p-Toluenesulfonohydrazide, 3,4-dimethyl-; 3,4-DMBSH; NSC 403841; Benzenesulfonohydrazide, 3,4-dimethyl-
EINECS	Contact for details

Quality Control

Our 3,4-Dimethylbenzenesulfonohydrazide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, melting point, and impurity profile are provided and available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere. 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%
Residue on Ignition	≤ 0.1%

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