Description

α-Triethylaminomethyl Acetate Chloride is a specialized quaternary ammonium salt derivative with significant utility as a reactive intermediate. Its primary value lies in its ability to act as an efficient alkylating or acylating agent, facilitating the introduction of functional groups in complex organic syntheses. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients or advanced materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring quaternary ammonium or ester functionalities.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its reactive chloride group enables efficient molecular construction.
• Phase-Transfer Catalyst (PTC) Precursor: Serves as a starting material for manufacturing specialized catalysts used in biphasic reaction systems.
• Polymer Modification: Employed to introduce cationic or ester groups into polymer chains, enhancing properties for applications in coatings, flocculants, or ion-exchange resins.
• Organic Synthesis Reagent: A versatile reagent for academic and industrial R&D labs for N-alkylation, esterification, and the preparation of other ammonium salts.
• Surfactant & Biocide Manufacturing: Intermediate in the production of cationic surfactants and antimicrobial agents for industrial and consumer formulations.

Basic Information

Product Name	α-Triethylaminomethyl Acetate Chloride
CAS No.	19223-70-2
Molecular Formula	C9H20ClNO2
Molecular Weight	209.71 g/mol
Synonyms	Acetoxymethyltriethylammonium Chloride; (Acetoxymethyl)triethylammonium Chloride; Triethyl(acetoxymethyl)ammonium Chloride; N,N,N-Triethyl(acetoxymethyl)ammonium Chloride; 2-(Triethylammonio)acetate Chloride; ATA Chloride; Choline Acetate Triethylammonium Salt Derivative
EINECS	Contact for details

Quality Control

Every batch of α-Triethylaminomethyl Acetate Chloride is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure consistency and reliability for your critical processes. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are supplied with each shipment and are available upon request.

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 (moisture-sensitive) and highly volatile nature, the container must be kept tightly sealed under an inert atmosphere after opening to prevent moisture absorption and decomposition. Keep away from heat, sparks, and open flame.

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.