Description

(E)-4-(2-Benzylidenehydrazinyl)Benzenesulfonamide is a specialized sulfonamide derivative featuring a hydrazone functional group. This compound is valued as a versatile chemical intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: The reactive hydrazone and sulfonamide groups make it valuable for constructing complex heterocyclic compounds and ligands.
• Material Science: Investigated for potential use in the development of specialty polymers and functional organic materials.
• Biochemical Research: May be used as a tool compound in biochemical assays and for studying protein-ligand interactions.

Basic Information

Product Name	(E)-4-(2-Benzylidenehydrazinyl)Benzenesulfonamide
CAS No.	21305-93-1
Molecular Formula	C₁₃H₁₃N₃O₂S
Molecular Weight	275.33 g/mol
Synonyms	4-[(E)-2-Benzylidenehydrazinyl]benzenesulfonamide; Benzenesulfonamide, 4-[(E)-2-benzylidenehydrazinyl]-; (E)-N'-(Phenylmethylene)-4-sulfamoylhydrazinecarboxamide; 4-(2-Benzylidenehydrazino)benzenesulfonamide; p-Sulfamoylbenzaldehyde benzoylhydrazone; Hydrazone derivative of sulfanilamide; 21305-93-1
EINECS	Contact for details

Quality Control

Our (E)-4-(2-Benzylidenehydrazinyl)Benzenesulfonamide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage or when opening a new container. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.