Description

Hydrazinesulfonic Acid, 2-(3-Ethylphenyl)- (9Ci) is a specialized organic sulfonic acid derivative of hydrazine, characterized by its unique aryl-substituted structure. This compound serves as a valuable building block and intermediate in advanced synthetic chemistry, enabling the introduction of both sulfonic acid and hydrazine functionalities into target molecules. It is primarily utilized by pharmaceutical and agrochemical research and development teams for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or receptor modulation.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators requiring a sulfonylhydrazine moiety.
• Ligand and Chelating Agent Precursor: Serves as a starting material for creating specialized ligands used in catalysis and metal complexation.
• Polymer Modification: Employed to introduce functional groups into polymer chains to alter solubility, reactivity, or physical properties.
• Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new organic reactions and heterocyclic compound synthesis.
• Dye and Pigment Chemistry: Intermediate in the production of specialized dyes and colorants.

Basic Information

Product Name	Hydrazinesulfonic Acid, 2-(3-Ethylphenyl)- (9Ci)
CAS No.	774497-63-1
Molecular Formula	C8H12N2O3S
Molecular Weight	216.26 g/mol
Synonyms	2-(3-Ethylphenyl)hydrazinesulfonic acid; 2-(3-Ethylphenyl)hydrazine-1-sulfonic acid; 3-Ethylphenylhydrazinesulfonic acid; 1-Sulfo-2-(3-ethylphenyl)hydrazine; (3-Ethylphenyl)hydrazine sulfonic acid; Hydrazinesulfonic acid, (3-ethylphenyl)-; 774497-63-1
EINECS	Contact for details

Quality Control

Our Hydrazinesulfonic Acid, 2-(3-Ethylphenyl)- (9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We are committed to meeting the stringent requirements of research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. For long-term storage, consider using an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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