Description

Isononyl Acetate CAS NO 40379-24-6 is a high-purity ester compound valued for its excellent solvency and favorable evaporation profile. It serves as a versatile intermediate and solvent in the formulation of high-performance coatings, inks, and industrial cleaners. This product is essential for manufacturers in the coatings, chemical synthesis, and specialty cleaning sectors seeking a reliable, high-quality solvent.

Application

• As a high-boiling point solvent and coalescing agent in automotive and industrial coatings.
• As a key ingredient in the formulation of printing inks, contributing to flow and drying properties.
• As an effective solvent for resins and polymers in adhesive and sealant production.
• As a component in industrial and institutional cleaning formulations for degreasing.
• As a chemical intermediate for the synthesis of plasticizers and other specialty esters.
• As a solvent in the production of agrochemicals and pesticide formulations.

Basic Information

Product Name	Isononyl Acetate
CAS No.	40379-24-6
Molecular Formula	C11H22O2
Molecular Weight	186.29 g/mol
Synonyms	Acetic Acid Isononyl Ester; Isononyl Alcohol Acetate; 3,5,5-Trimethylhexyl Acetate; Nonyl Acetate (mixed isomers); 1-Acetoxy-3,5,5-trimethylhexane; i-Nonyl Acetate; Iso-Nonyl Acetate
EINECS	254-897-5

Quality Control

Our Isononyl Acetate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. A Certificate of Analysis (COA) documenting these results is available for every shipment to guarantee consistency and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Due to its highly volatile nature, keep containers tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acidity (as Acetic Acid)	≤ 0.05%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 15
Specific Gravity (20/20°C)	0.860 - 0.870
Refractive Index (20°C)	1.420 - 1.425

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