Description

Isounonal CAS NO 55743-12-9 is a high-purity, branched-chain nonanol isomer widely used as a versatile intermediate and solvent in specialty chemical synthesis. This compound is valued for its excellent solvency properties, chemical stability, and role in producing high-performance additives. It is an essential raw material for manufacturers in the fragrance, polymer, and lubricant industries seeking reliable quality and consistent supply for their formulations.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing esters and other aroma chemicals.
• Polymer Additives: Used in the production of plasticizers, stabilizers, and other performance-enhancing additives for polymers.
• Lubricant and Fuel Additives: Acts as a precursor for additives that improve viscosity, reduce friction, and enhance oxidation stability.
• Specialty Solvent: Employed as a solvent in coatings, inks, and cleaning formulations where high solvency and low volatility are required.
• Chemical Synthesis: A versatile intermediate in organic synthesis for pharmaceuticals and agrochemicals.
• Surfactant Production: Used to manufacture non-ionic surfactants for industrial and household applications.

Basic Information

Product Name	Isounonal
CAS No.	55743-12-9
Molecular Formula	C9H20O
Molecular Weight	144.25 g/mol
Synonyms	Isononanol; Iso-Nonanol; 3,5,5-Trimethylhexan-1-ol; 3,5,5-Trimethyl-1-hexanol; Nonyl alcohol, branched; Iso C9 alcohol; Triptanol; Triptyl alcohol; 1-Hexanol, 3,5,5-trimethyl-
EINECS	Contact for details

Quality Control

Our Isounonal is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, including testing for identity, assay, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is available for every shipment upon request, ensuring full transparency and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Ensure containers are kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 15
Specific Gravity (20°C)	0.830 - 0.835
Refractive Index (20°C)	1.430 - 1.435

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