Description

3-Ethyl-2-Methyl-3-Pentanol CAS NO 597-05-7 is a branched-chain tertiary alcohol with the molecular formula C8H18O. This compound serves as a valuable intermediate and solvent in the synthesis of specialty chemicals, offering unique steric and solubility properties. It is primarily utilized by manufacturers in the fragrance, agrochemical, and pharmaceutical industries for producing esters, plasticizers, and other fine chemicals.

Application

• As a key intermediate in the synthesis of fragrance and flavor ingredients.
• Used in the production of plasticizers and stabilizers for polymer applications.
• Employed as a solvent and reaction medium in organic synthesis for agrochemicals.
• Serves as a precursor for lubricant additives and specialty surfactants.
• Utilized in pharmaceutical research for the preparation of active pharmaceutical ingredients (APIs).
• Acts as a chemical building block for advanced material science applications.

Basic Information

Product Name	3-Ethyl-2-Methyl-3-Pentanol
CAS No.	597-05-7
Molecular Formula	C8H18O
Molecular Weight	130.23 g/mol
Synonyms	3-Ethyl-2-methylpentan-3-ol; 2-Methyl-3-ethyl-3-pentanol; 3-Pentanol, 3-ethyl-2-methyl-; 3-Ethyl-2-methyl-3-pentanol; Ethyl methyl pentanol; Tertiary octyl alcohol (mixed isomers); 3-Ethyl-2-methylpentanol-3
EINECS	209-900-8

Quality Control

Our 3-Ethyl-2-Methyl-3-Pentanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and fine chemical synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.425 - 1.435
Density (20°C)	0.82 - 0.84 g/mL

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