Description

2,4-Dimethyl-3-Benzyl-Thiazolium Bromide CAS NO 17091-45-1 is a high-purity quaternary ammonium salt with a benzyl-substituted thiazolium core structure. This compound serves as a critical precursor and catalyst in advanced organic synthesis, particularly for facilitating challenging bond-forming reactions. It is essential for pharmaceutical research, fine chemical manufacturing, and academic laboratories developing novel heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organocatalyst: Used as a catalyst in various organic transformations, including benzoin condensations and Stetter reactions.
• Fine Chemical Synthesis: Employed in the production of specialty chemicals, dyes, and advanced materials.
• Biochemical Research: Acts as a coenzyme analog or precursor in enzymatic and metabolic pathway studies.
• Polymer Chemistry: Potential monomer or catalyst in the synthesis of functional polymers and ionic liquids.
• Agrochemical Development: Intermediate in the research and synthesis of novel pesticides and herbicides.

Basic Information

Product Name	2,4-Dimethyl-3-Benzyl-Thiazolium Bromide
CAS No.	17091-45-1
Molecular Formula	C₁₂H₁₄BrNS
Molecular Weight	284.21 g/mol
Synonyms	3-Benzyl-2,4-dimethylthiazolium bromide; 2,4-Dimethyl-3-benzylthiazolium bromide; Thiazolium, 3-(phenylmethyl)-2,4-dimethyl-, bromide (1:1); 3-Benzyl-2,4-dimethyl-1,3-thiazol-3-ium bromide; NSC 163022; 1,3-Thiazolium, 3-(phenylmethyl)-2,4-dimethyl-, bromide
EINECS	Contact for details

Quality Control

Our 2,4-Dimethyl-3-Benzyl-Thiazolium Bromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. 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 room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

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

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