Description

n-(2-Nitrobenzenesulfonyl)-1,2-Diamonethane Hydrochloride is a specialized organic intermediate featuring a nitrobenzenesulfonyl protecting group. This compound matters for its critical role in advanced synthetic chemistry, particularly in peptide synthesis and the preparation of complex pharmaceutical building blocks. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used as a reagent or protected diamine precursor in solid-phase and solution-phase peptide chemistry.
• Agrochemical Research: Intermediate for developing new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile synthon for creating complex molecules in custom synthesis projects.
• Bioconjugation Chemistry: Potential use in linking molecules to proteins or other biomolecules for diagnostic or therapeutic applications.
• Material Science: Can be utilized in the research and development of specialty polymers and functional materials.

Basic Information

Product Name	n-(2-Nitrobenzenesulfonyl)-1,2-Diamonethane Hydrochloride
CAS No.	92504-03-5
Molecular Formula	C8H12ClN3O4S
Molecular Weight	281.72 g/mol
Synonyms	1,2-Ethanediamine, N1-[(2-nitrophenyl)sulfonyl]-, hydrochloride (1:1); N-(2-Nitrobenzenesulfonyl)ethylenediamine Hydrochloride; 2-Nitro-N-(2-aminoethyl)benzenesulfonamide hydrochloride; 2-Nitrobenzenesulfonylethylenediamine HCl; N-(2-Nitrobenzenesulfonyl)ethane-1,2-diamine hydrochloride; o-Nitrobenzenesulfonylethylenediamine hydrochloride; N1-(2-Nitrobenzenesulfonyl)-1,2-ethanediamine monohydrochloride
EINECS	Contact for details

Quality Control

Our n-(2-Nitrobenzenesulfonyl)-1,2-Diamonethane Hydrochloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request. We support compliance with cGMP and ICH guidelines for pharmaceutical applications.

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 hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
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.