Description

2-(Bis(2-Hydroxyethyl)Amino)Propanoic Acid is a versatile amino acid derivative with a unique structure combining a tertiary amine and multiple hydroxyl groups. This bifunctional nature makes it a valuable intermediate for synthesizing specialized surfactants, chelating agents, and pharmaceutical actives. It is particularly sought after by manufacturers in the personal care, detergent, and fine chemical industries for its ability to impart water solubility, mildness, and complexing properties to final formulations.

Application

• Surfactant Intermediate: A key building block for the synthesis of amphoteric and nonionic surfactants used in mild shampoos, body washes, and other personal care products.
• Chelating Agent Precursor: Used in the production of chelating agents for industrial water treatment, textile processing, and detergent formulations to control metal ion interference.
• Pharmaceutical Synthesis: Serves as an intermediate in the manufacture of certain active pharmaceutical ingredients (APIs) and prodrugs due to its biocompatible structure.
• Metalworking Fluids: Incorporated as a component in synthetic coolants and lubricants for its corrosion inhibition and stabilizing properties.
• Coating Additive: Functions as a dispersant and viscosity modifier in water-based paints and coatings.
• Biodegradable Complexant: Employed in agricultural and environmental applications where effective yet environmentally benign metal sequestration is required.

Basic Information

Product Name	2-(Bis(2-Hydroxyethyl)Amino)Propanoic Acid
CAS No.	41244-51-3
Molecular Formula	C7H15NO5
Molecular Weight	193.20 g/mol
Synonyms	2-[Bis(2-hydroxyethyl)amino]propanoic acid; N,N-Bis(2-hydroxyethyl)alanine; DL-2-[Bis(2-hydroxyethyl)amino]propionic acid; BHEA; 2-(Diethanolamino)propanoic acid; Alanine, N,N-bis(2-hydroxyethyl)-; N,N-Di(2-hydroxyethyl)alanine; (RS)-2-[Bis(2-hydroxyethyl)amino]propanoic acid
EINECS	Contact for details

Quality Control

Our 2-(Bis(2-Hydroxyethyl)Amino)Propanoic Acid is produced under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent performance. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and impurity profiles, is provided with each shipment to guarantee supply reliability and traceability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 10 ppm

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