Description

3,4,4-Trimethylhexan-1-Ol CAS NO 66793-73-5 is a branched-chain primary alcohol with a unique, sterically hindered structure. This molecular architecture makes it a valuable intermediate and functional component in the synthesis of specialty chemicals, where it can impart specific properties like low volatility, enhanced stability, or modified solubility. It is primarily sought by manufacturers in the fragrance, flavor, and pharmaceutical industries for use as a building block in complex organic synthesis.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of novel aroma chemicals and flavoring agents due to its branched carbon skeleton.
• Pharmaceutical Synthesis: Serves as a key chiral building block or protecting group precursor in the production of active pharmaceutical ingredients (APIs).
• Polymer Additives: Acts as a monomer or chain transfer agent in the production of specialty polymers and resins to modify physical properties.
• Lubricant and Fuel Additives: Employed in the formulation of synthetic lubricants and fuel additives to improve performance characteristics.
• Surface Active Agents: Utilized as a hydrophobic component in the synthesis of non-ionic surfactants and emulsifiers.
• Organic Solvent: Functions as a high-boiling-point solvent for resins, coatings, and inks.
• Chemical Research & Development: Used as a standard or reagent in organic chemistry research and process development.

Basic Information

Product Name	3,4,4-Trimethylhexan-1-Ol
CAS No.	66793-73-5
Molecular Formula	C9H20O
Molecular Weight	144.25 g/mol
Synonyms	3,4,4-Trimethyl-1-hexanol; 1-Hexanol, 3,4,4-trimethyl-; 3,4,4-Trimethylhexyl alcohol; Trimethylhexanol; NSC 163044
EINECS	Contact for details

Quality Control

Our 3,4,4-Trimethylhexan-1-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting key parameters are available for every shipment to support your quality assurance protocols.

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. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.820 - 0.840
Refractive Index (20°C)	1.430 - 1.450

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