Description

3-Acetoxymethyl-N,N,n-Trimethylbenzenemethanaminium is a specialized quaternary ammonium salt derivative with significant utility in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and fine chemicals, where its structural features enable critical transformations. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up activities. The product is supplied with a focus on high purity and batch-to-batch consistency to meet stringent R&D and production requirements.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular systems.
• Phase-Transfer Catalyst (PTC): Used to facilitate reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Biochemical Research: Employed in the study of enzyme inhibition and receptor binding assays due to its charged quaternary ammonium structure.
• Agrochemical Synthesis: Serves as an intermediate in the production of certain herbicides and plant growth regulators.
• Polymer Modification: Used to introduce cationic functionality into polymers for applications in flocculants, coatings, or specialty materials.
• Surface Active Agent: Functions as a precursor for cationic surfactants with potential applications in disinfectants and fabric softeners.

Basic Information

Product Name	3-Acetoxymethyl-N,N,n-Trimethylbenzenemethanaminium
CAS No.	145832-35-5
Molecular Formula	C14H22NO2+ (commonly associated with an anion like chloride or iodide)
Molecular Weight	236.33 g/mol (for the cation)
Synonyms	Benzenemethanaminium, N,N,α-trimethyl-3-(acetyloxy)-, inner salt; 3-(Acetoxymethyl)-N,N,N-trimethylbenzenaminium; Trimethyl(3-acetoxymethylphenyl)ammonium; (3-Acetoxymethylphenyl)trimethylammonium; TMPA-OAc (abbrev.); 3-Acetoxymethyl-N,N,N-trimethylanilinium; α-Acetoxy-N,N,N-trimethylbenzylammonium
EINECS	Contact for details

Quality Control

Every batch of 3-Acetoxymethyl-N,N,n-Trimethylbenzenemethanaminium is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for fine chemical intermediates. Comprehensive testing includes identity confirmation, purity assay, and control of key impurities. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and product integrity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.