Description

N1-Butyl-4-(Ethylsulfonyl)-N1-Methyl-1,3-Benzenediamine is a specialized aromatic diamine derivative featuring a butyl-methyl amine group and an ethylsulfonyl substituent. This compound matters as a high-value chemical intermediate and pharmacological building block, enabling the synthesis of complex molecules with tailored properties. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for research and production.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Polymer & Dye Chemistry: Serves as a monomer or curing agent in specialty polymers and as a precursor for high-performance dyes and pigments.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex organic molecules, leveraging its diamine and sulfone functionalities.
• Liquid Crystal & Electronic Materials: Potential intermediate in the production of materials for displays and organic electronics.

Basic Information

Item	Detail
Product Name	N1-Butyl-4-(Ethylsulfonyl)-N1-Methyl-1,3-Benzenediamine
CAS No.	1219957-17-1
Molecular Formula	C13H22N2O2S
Molecular Weight	270.39 g/mol
Synonyms	4-(Ethylsulfonyl)-N1-butyl-N1-methylbenzene-1,3-diamine; 1,3-Benzenediamine, N1-butyl-4-(ethylsulfonyl)-N1-methyl-; N-Butyl-N-methyl-4-(ethylsulfonyl)-1,3-benzenediamine; 4-(Ethylsulfonyl)-N-butyl-N-methyl-m-phenylenediamine; Butyl-methyl-(4-ethylsulfonyl-m-phenylenediamine); BEMPD (abbreviation); Research Compound 1219957-17-1
EINECS	Contact for details

Quality Control

Our N1-Butyl-4-(Ethylsulfonyl)-N1-Methyl-1,3-Benzenediamine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting compliance in regulated applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.