Description

Nonenylsuccinic Anhydride is a high-purity, reactive chemical intermediate belonging to the class of alkenyl succinic anhydrides (ASAs). This compound is valued for its ability to impart hydrophobic and oleophobic properties, making it a critical component in the formulation of advanced materials. It is primarily utilized by manufacturers in the polymer, coatings, and lubricant industries seeking to enhance product performance through chemical modification.

Application

• As a key monomer for the synthesis of oil-soluble polymeric dispersants and viscosity index improvers in lubricant formulations.
• In the production of epoxy resin curing agents and hardeners, contributing to improved mechanical and chemical resistance in coatings and composites.
• As a paper sizing agent to improve water resistance and printability in high-grade paper products.
• For the modification of alkyd resins to enhance drying properties, flexibility, and durability in surface coatings.
• As an intermediate in the synthesis of corrosion inhibitors and fuel additives for the petroleum industry.
• In the creation of specialty surfactants and emulsifiers for industrial applications.

Basic Information

Product Name	Nonenylsuccinic Anhydride
CAS No.	28928-97-4
Molecular Formula	C₁₃H₂₀O₃
Molecular Weight	224.30 g/mol
Synonyms	Nonenylsuccinic Anhydride; 2-(Non-1-en-1-yl)succinic Anhydride; 2-Nonenylsuccinic Anhydride; 2-(1-Nonenyl)succinic Anhydride; 1-Nonene, succinic anhydride adduct; Alkenyl (C9) Succinic Anhydride; C9-Alkenyl Succinic Anhydride; ASA (C9)
EINECS	Contact for details

Quality Control

Our Nonenylsuccinic Anhydride is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing, including assay, acid value, and color determination, to ensure it meets precise specifications for industrial applications. Certificates of Analysis (COA) documenting purity and key physical-chemical parameters are available upon request.

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 degradation by atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber liquid
Identification (IR)	Conforms
Assay (Anhydride Content)	≥ 95.0 %
Acid Value	≤ 10.0 mg KOH/g
Color (Gardner)	≤ 4
Moisture (Karl Fischer)	≤ 0.5 %

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