Description

α-[Bis(2-Hydroxyethyl)Amino]-4-Nonyl-o-Cresol is a versatile phenolic amine derivative with surfactant and antioxidant properties. This compound is valued for its dual functionality, acting as a stabilizer and an intermediate in the synthesis of more complex chemical agents. It is primarily needed by formulators and manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product stability and performance.

Application

• As an antioxidant and stabilizer in lubricating oils, greases, and hydraulic fluids to prevent oxidative degradation.
• As a key intermediate in the synthesis of specialized surfactants and emulsifiers for industrial applications.
• As a polymer additive to inhibit thermal and oxidative breakdown in plastics and elastomers.
• In the formulation of fuel and gasoline additives to improve stability and shelf life.
• As a chelating agent and metal deactivator in various industrial processes.
• In the production of corrosion inhibitors for metalworking fluids and coatings.

Basic Information

Product Name	α-[Bis(2-Hydroxyethyl)Amino]-4-Nonyl-o-Cresol
CAS No.	20073-52-3
Molecular Formula	C22H39NO3
Molecular Weight	365.55 g/mol
Synonyms	4-Nonyl-2-[(bis(2-hydroxyethyl)amino)methyl]phenol; 2-[[Bis(2-hydroxyethyl)amino]methyl]-4-nonylphenol; Nonylphenol ethoxylate amine; Antioxidant AO-6; Phenolic amine antioxidant; Ethanaminium, N-(4-hydroxy-3-nonylphenyl)-N,N-bis(2-hydroxyethyl)-, inner salt; Irganox L 06
EINECS	243-500-1

Quality Control

Our α-[Bis(2-Hydroxyethyl)Amino]-4-Nonyl-o-Cresol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere such as nitrogen for long-term preservation and to minimize quality degradation.

Specification

Item	Specification
Appearance	Yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Specific Gravity (20°C)	1.00 - 1.05
Refractive Index (20°C)	1.510 - 1.520

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