Description

6-Chloro-1-Ethyl-2-Methyl-3-(4-Sulphonatobutyl)-5-(Trifluoromethyl)-1H-Benzimidazolium is a high-value, functionalized benzimidazolium salt with a unique sulfonated side chain. This compound is engineered to provide enhanced solubility and reactivity, making it a critical intermediate for advanced chemical synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or requiring enhanced bioavailability.
• Specialty Dye & Pigment Synthesis: Used in the production of high-performance, water-soluble dyes and functional pigments due to its sulfonate group and heterocyclic core.
• Catalyst Ligand Precursor: Serves as a precursor for N-heterocyclic carbene (NHC) ligands in organometallic catalysis for fine chemical manufacturing.
• Material Science Research: Employed in the development of ionic liquids, conductive polymers, and other advanced materials requiring tailored ionic properties.
• Analytical Reagent: Utilized as a derivatization agent or a standard in chromatographic analysis for detecting specific analytes.
• Agrochemical Intermediate: A potential intermediate in the synthesis of advanced herbicides or fungicides with specific modes of action.

Basic Information

Product Name	6-Chloro-1-Ethyl-2-Methyl-3-(4-Sulphonatobutyl)-5-(Trifluoromethyl)-1H-Benzimidazolium
CAS No.	63816-04-6
Molecular Formula	C₁₇H₂₁ClF₃N₂O₃S
Molecular Weight	425.87 g/mol
Synonyms	1H-Benzimidazolium, 6-chloro-1-ethyl-2-methyl-3-(4-sulfonatobutyl)-5-(trifluoromethyl)-, inner salt; Benzimidazolium, 6-chloro-1-ethyl-2-methyl-3-(4-sulfobutyl)-5-(trifluoromethyl)-, hydroxide, inner salt; 3-(4-Sulfonatobutyl)-6-chloro-1-ethyl-2-methyl-5-(trifluoromethyl)benzimidazolium; 6-Chloro-1-ethyl-2-methyl-3-(4-sulfobutyl)-5-(trifluoromethyl)benzimidazolium betaine; Functionalized Benzimidazolium Salt; Sulfonated Benzimidazolium Intermediate
EINECS	Contact for details

Quality Control

Our 6-Chloro-1-Ethyl-2-Methyl-3-(4-Sulphonatobutyl)-5-(Trifluoromethyl)-1H-Benzimidazolium is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable performance in your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light sources to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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