Description

2-(Chloromethyl)-N,n-Dimethyl-1-Propyl-1H-Benzimidazole-5-Sulfonamide is a specialized benzimidazole sulfonamide derivative, a key building block in advanced organic synthesis. Its molecular structure, featuring both a chloromethyl group and a sulfonamide moiety, makes it a versatile intermediate for creating complex molecules with targeted biological or material properties. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the research and synthesis of novel drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging the benzimidazole core's bioactivity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transporting or host materials in the creation of advanced optoelectronic devices.
• Coordination Chemistry & Ligand Design: The sulfonamide and nitrogen atoms can act as donors for metal complexation, useful in catalysis or sensor development.
• Polymer Modification: The reactive chloromethyl group allows for grafting onto polymer backbones to impart new chemical functionalities.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological processes and protein interactions.

Basic Information

Product Name	2-(Chloromethyl)-N,n-Dimethyl-1-Propyl-1H-Benzimidazole-5-Sulfonamide
CAS No.	852933-08-5
Molecular Formula	C₁₄H₂₀ClN₃O₂S
Molecular Weight	329.84 g/mol
Synonyms	5-(Dimethylsulfamoyl)-2-(chloromethyl)-1-propyl-1H-benzimidazole; 1-Propyl-2-(chloromethyl)-N,N-dimethyl-1H-benzimidazole-5-sulfonamide; 2-(Chloromethyl)-1-propyl-N,N-dimethyl-1H-benzimidazole-5-sulfonamide; Benzimidazole-5-sulfonamide, 2-(chloromethyl)-N,N-dimethyl-1-propyl-; 852933-08-5; 2-Chloromethyl-1-propyl-5-dimethylsulfamoylbenzimidazole
EINECS	Contact for details

Quality Control

Our production of 2-(Chloromethyl)-N,n-Dimethyl-1-Propyl-1H-Benzimidazole-5-Sulfonamide adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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