Description

N,n-Diethylethanolammonium Chloride is a versatile quaternary ammonium salt with significant utility in organic synthesis and industrial formulations. Its unique structure, combining a tertiary amine-derived cation with a chloride counterion, makes it a valuable intermediate and functional additive. This compound is particularly sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in synthesizing surfactants, phase-transfer catalysts, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring quaternary ammonium functionalities.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, enhancing reaction rates and yields in organic synthesis.
• Surfactant & Detergent Precursor: Used in the manufacture of cationic surfactants for applications in fabric softeners, hair conditioners, and industrial cleaners.
• Agrochemical Synthesis: Intermediate in the production of herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Component in formulations designed to protect metals in industrial cooling systems and oilfield applications.
• Research & Development: Serves as a standard or reagent in chemical research for studying quaternary ammonium salt properties and reactions.

Basic Information

Product Name	N,n-Diethylethanolammonium Chloride
CAS No.	4620-71-7
Molecular Formula	C6H16ClNO
Molecular Weight	153.65 g/mol
Synonyms	2-(Diethylamino)ethanol Hydrochloride; Diethylethanolamine Hydrochloride; DEAE-HCl; N,N-Diethylethanolamine Hydrochloride; (2-Hydroxyethyl)diethylammonium Chloride; β-Diethylaminoethyl Alcohol Hydrochloride; N-Ethyl-N-(2-hydroxyethyl)ethanaminium Chloride
EINECS	225-025-7

Quality Control

Our N,n-Diethylethanolammonium Chloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing results for assay, related substances, residual solvents, and other critical parameters is provided with every shipment. We support compliance with cGMP and ICH guidelines for pharmaceutical 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 must be kept in a dry environment to prevent caking and decomposition. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
pH (5% solution)	4.0 - 6.0

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