Description

4-Ethoxybenzenesulfonohydrazide is a specialized organic compound belonging to the sulfonohydrazide class, serving as a versatile chemical intermediate. Its value lies in its functional groups, which make it a key precursor in synthesizing more complex molecules for advanced applications. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical and agrochemical industries seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfonamide or hydrazide functionalities.
• Agrochemical Synthesis: Used in the development and production of herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a chain extender, cross-linking agent, or modifier in the production of specialty polymers and resins.
• Organic Synthesis Reagent: Employed in research laboratories for constructing heterocyclic compounds and other complex organic structures.
• Dye and Pigment Manufacturing: Serves as an intermediate in the synthesis of certain azo dyes and colorants.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	4-Ethoxybenzenesulfonohydrazide
CAS No.	24924-80-9
Molecular Formula	C8H12N2O3S
Molecular Weight	216.26 g/mol
Synonyms	p-Ethoxybenzenesulfonohydrazide; 4-Ethoxybenzenesulfonic acid hydrazide; Benzenesulfonohydrazide, 4-ethoxy-; 1-(4-Ethoxyphenyl)sulfonylhydrazine; 24924-80-9; 4-Ethoxybenzene-1-sulfonohydrazide
EINECS	Contact for details

Quality Control

Our 4-Ethoxybenzenesulfonohydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets stringent specifications for use as a chemical intermediate. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) 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%
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.