Description

1,1'-Carbonylbis(3-Methylimidazolium) Triflate is a specialized ionic liquid and versatile reagent, primarily recognized for its role as a powerful coupling agent and catalyst in advanced organic synthesis. Its significance lies in its ability to facilitate challenging bond formations under mild conditions, offering chemists a valuable tool for constructing complex molecular architectures. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors, where high-purity, reliable synthetic intermediates are critical for innovation and scale-up.

Application

• Peptide Coupling Reagent: An efficient alternative to traditional carbodiimide-based reagents for amide bond formation, minimizing racemization.
• Esterification and Polymerization Catalyst: Used to catalyze esterification reactions and the synthesis of polyesters or polycarbonates.
• Ionic Liquid Solvent/Electrolyte: Serves as a high-stability, low-volatility medium for electrochemical applications and green chemistry processes.
• Dehydrating Agent: Employed in synthetic protocols that require the removal of water to drive reactions to completion.
• Pharmaceutical Intermediate Synthesis: A key building block in the multi-step synthesis of active pharmaceutical ingredients (APIs).
• Material Science Research: Investigated for use in the development of novel ionic polymers and functionalized surfaces.

Basic Information

Product Name	1,1'-Carbonylbis(3-Methylimidazolium) Triflate
CAS No.	120418-31-7
Molecular Formula	C₁₁H₁₄F₃N₄O₄S
Molecular Weight	355.31 g/mol
Synonyms	1,1'-Carbonyldi(3-methylimidazolium) trifluoromethanesulfonate; 1,1'-Carbonyldi(1-methyl-1H-imidazolium) triflate; CDMIT; Carbonyl-di-(3-methylimidazolium)-triflate; 3-Methyl-1-[(3-methyl-1H-imidazol-3-ium-1-yl)carbonyl]-1H-imidazol-3-ium trifluoromethanesulfonate; (1-Methylimidazolium-1-yl)carbonyl-1-methylimidazolium triflate; 1,1'-(Carbonyl)bis(3-methylimidazolium) trifluoromethanesulfonate
EINECS	Contact for details

Quality Control

Our 1,1'-Carbonylbis(3-Methylimidazolium) Triflate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and Karl Fischer titration, to ensure high chemical purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, supporting compliance with research and cGMP guidelines for pharmaceutical development.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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