Description

Ethanol, 2-Amino-, Compd. With α-(2-Cyanoethyl)-ω -(Nonylsulfophenoxy)Poly(Oxy-1,2-Ethanediyl) (1:1) is a specialized, high-performance surfactant and chemical intermediate. This compound is valued for its unique amphiphilic structure, which combines hydrophilic polyether and sulfonate groups with hydrophobic alkyl chains, offering excellent wetting, emulsifying, and dispersing properties. It is primarily sought by formulators in the agrochemical, coatings, and textile processing industries for developing advanced formulations that require superior stability and performance. The CAS number for this substance is 72845-42-2.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in pesticides, herbicides, and fungicides to improve spray coverage and active ingredient stability.
• Coatings and Inks: Used as a pigment dispersant and grinding aid to enhance color development, prevent settling, and improve the flow properties of water-based paints and inks.
• Textile Processing: Serves as a leveling agent, dye dispersant, and scouring aid to ensure uniform dye uptake and efficient removal of impurities from fibers.
• Industrial Cleaners: Functions as a surfactant in heavy-duty and institutional cleaning formulations to boost detergency and soil suspension.
• Polymerization: May be employed as an emulsifier or stabilizer in emulsion polymerization processes for synthetic rubbers and plastics.
• Oilfield Chemicals: Utilized in drilling muds and production chemicals as a rheology modifier and surfactant for enhanced performance.

Basic Information

Product Name	Ethanol, 2-Amino-, Compd. With α-(2-Cyanoethyl)-ω -(Nonylsulfophenoxy)Poly(Oxy-1,2-Ethanediyl) (1:1)
CAS No.	72845-42-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Aminoethanol compound with α-(2-cyanoethyl)-ω-(nonylsulfophenoxy)poly(oxy-1,2-ethanediyl) (1:1); Polyoxyethylene nonyl phenyl ether sulfonate, ethanolamine salt; Nonylphenol ethoxylate sulfonate, ethanolamine salt; Ethanolamine salt of sulfonated nonylphenol ethoxylate; Surfactant 72845-42-2; Sulfated APE ethanolamine salt; APES ethanolamine salt
EINECS	Contact for details

Quality Control

Our production of Ethanol, 2-Amino-, Compd. With α-(2-Cyanoethyl)-ω -(Nonylsulfophenoxy)Poly(Oxy-1,2-Ethanediyl) (1:1) adheres to a stringent quality management system. Every batch is tested against rigorous in-house specifications to ensure consistent performance, purity, and chemical identity. Certificates of Analysis (COA) detailing key parameters such as active matter content, pH, and viscosity 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, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid
Identification (IR)	Conforms
Active Matter Content	≥ 95.0 %
pH (10% solution)	6.0 - 8.0
Water Content	≤ 3.0 %
Viscosity (25°C)	Contact for details

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