Description

Isodecanol CAS NO 68526-85-2 is a branched-chain C10 alcohol, specifically a mixture of isomers of decyl alcohol. This versatile chemical intermediate is valued for its hydrophobic properties, excellent solvency, and role as a precursor for high-performance derivatives. It is essential for manufacturers in the plastics, lubricant, and specialty chemical industries seeking to enhance product performance and stability.

Application

• Plasticizer Production: A key raw material for synthesizing phthalate and other ester-based plasticizers, imparting flexibility and durability to PVC and other polymers.
• Lubricant & Synthetic Lubricant Additives: Used in the formulation of synthetic esters for high-performance lubricants, metalworking fluids, and compressor oils, offering excellent thermal stability and low volatility.
• Surfactant & Detergent Intermediate: Serves as a hydrophobic feedstock for producing nonionic surfactants (ethoxylates) and detergent alcohols, crucial for industrial and household cleaning products.
• Solvent & Extraction Agent: Acts as an effective solvent for resins, oils, and inks, and is used in extraction processes due to its selective solvency.
• Coalescing Agent: Employed in paint, coating, and adhesive formulations to aid in film formation and improve final film properties.
• Chemical Synthesis: A vital building block for manufacturing various derivatives, including acrylates, glycol ethers, and other specialty esters.

Basic Information

Product Name	Isodecanol
CAS No.	68526-85-2
Molecular Formula	C10H22O
Molecular Weight	158.28 g/mol
Synonyms	Isononylcarbinol; Iso-Decyl Alcohol; 8-Methylnonan-1-ol (primary isomer); C10 Oxo Alcohol; Decyl Alcohol, Branched; 68526-85-2; Oxo-C10 Alcohol
EINECS	271-195-5

Quality Control

Our Isodecanol is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, isomer distribution, and physical properties. A Certificate of Analysis (COA) is provided with each shipment, detailing key parameters such as assay, hydroxyl value, and color. Our quality commitment supports compliance with relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Hydroxyl Value	340 - 360 mg KOH/g
Color (APHA)	≤ 15
Water Content (KF)	≤ 0.1%
Acid Value	≤ 0.05 mg KOH/g
Specific Gravity (20/20°C)	0.830 - 0.840
Refractive Index (20°C)	1.433 - 1.439

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