Description

3-Ethyl-1-Pentanol is a branched-chain primary alcohol with the CAS number 66225-51-2. This specialty chemical serves as a valuable intermediate and solvent in advanced organic synthesis and industrial formulations. It is particularly relevant for manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking high-purity intermediates for complex reactions.

Application

• Chemical Intermediate: A key building block in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals.
• Solvent & Reaction Medium: Used as a polar, high-boiling solvent for organic synthesis, polymerizations, and extraction processes.
• Plasticizer Precursor: Employed in the production of esters that act as plasticizers for polymers and resins.
• Lubricant & Fuel Additive Component: Serves as a precursor for synthetic lubricants and performance-enhancing fuel additives.
• Fragrance & Flavor Intermediate: Used in the controlled synthesis of specific aroma chemicals and flavoring agents.
• Surface Coating Formulations: Incorporated as a coalescing agent or solvent in paints, coatings, and inks.

Basic Information

Product Name	3-Ethyl-1-Pentanol
CAS No.	66225-51-2
Molecular Formula	C7H16O
Molecular Weight	116.20 g/mol
Synonyms	3-Ethylpentan-1-ol; 3-Ethyl-1-pentanol; 1-Pentanol, 3-ethyl-; 3-Ethylamyl alcohol; 3-Ethylpentanol; 3-Ethyl-n-pentanol; 3-Ethylpentyl alcohol
EINECS	Contact for details

Quality Control

Our 3-Ethyl-1-Pentanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC analysis for purity and identity verification, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting purity, physical properties, and impurity profiles are available for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents and acids. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.830 - 0.840
Refractive Index (20°C)	1.425 - 1.435

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