Description

2,5,5-Trimethylhexan-1-Ol CAS NO 85712-03-4 is a branched-chain primary alcohol valued for its role as a versatile intermediate and solvent in high-performance industrial formulations. Its unique structure imparts favorable properties such as low volatility and good solvency, making it a critical component for enhancing product performance. This chemical is essential for manufacturers in the coatings, lubricants, plasticizers, and specialty chemical synthesis sectors seeking reliable and consistent raw materials.

Application

• Chemical Intermediate: A key building block in the synthesis of esters, plasticizers, and other specialty chemicals.
• Coatings & Inks: Used as a high-boiling solvent and flow improver in automotive, industrial, and decorative coatings and printing inks.
• Lubricant & Grease Additive: Serves as a base fluid or viscosity modifier in synthetic lubricants and functional greases.
• Plasticizer Production: Employed in the manufacture of phthalate and other ester-based plasticizers for polymers.
• Cleaning & Degreasing Formulations: Acts as an effective solvent in industrial and precision cleaning agents.
• Flavor & Fragrance Ingredient: Used in the synthesis of aroma chemicals for creating specific olfactory notes.
• Adhesives & Sealants: Functions as a solvent and tackifier component in various adhesive systems.

Basic Information

Product Name	2,5,5-Trimethylhexan-1-Ol
CAS No.	85712-03-4
Molecular Formula	C9H20O
Molecular Weight	144.25 g/mol
Synonyms	1-Hexanol, 2,5,5-trimethyl-; 2,5,5-Trimethyl-1-hexanol; 2,5,5-Trimethylhexanol; Isobutyltrimethylcarbinol; Trimethylhexyl Alcohol; Iso-C9 Alcohol; C9 Oxo Alcohol (branched); 3,5,5-Trimethylhexan-1-ol (alternative numbering)
EINECS	Contact for details

Quality Control

Our 2,5,5-Trimethylhexan-1-Ol is produced under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 30
Acid Value	≤ 0.1 mg KOH/g
Specific Gravity (20°C)	0.820 - 0.830
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.