Description

3-Ethyl-2-Heptanol is a branched-chain aliphatic alcohol with versatile chemical functionality. This compound serves as a valuable intermediate and solvent in the synthesis of specialty chemicals, offering a balance of lipophilicity and reactivity. Key industries that utilize this product include fragrance and flavor manufacturing, polymer production, and the formulation of specialty lubricants and plasticizers.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of esters and other derivatives that contribute unique olfactory notes to perfumes and flavorings.
• Plasticizer and Lubricant Precursor: Acts as a key building block for producing esters that serve as specialty plasticizers for polymers and synthetic lubricant base stocks.
• Organic Synthesis Reagent: Employed as a chiral intermediate or alkylating agent in the production of pharmaceuticals and agrochemicals.
• Solvent and Extraction Agent: Functions as a medium-polarity solvent for resins, oils, and in various extraction processes within chemical manufacturing.
• Surface Active Agent Production: Utilized in the manufacture of non-ionic surfactants and emulsifiers for industrial and cleaning applications.
• Polymer Modification: Incorporated as a co-monomer or chain transfer agent to modify the properties of specific polymeric materials.

Basic Information

Product Name	3-Ethyl-2-Heptanol
CAS No.	19780-39-3
Molecular Formula	C9H20O
Molecular Weight	144.25 g/mol
Synonyms	2-Heptanol, 3-ethyl-; 3-Ethylheptan-2-ol; (±)-3-Ethyl-2-heptanol; 3-Ethyl-2-hydroxyheptane; NSC 163045
EINECS	243-310-4

Quality Control

Our 3-Ethyl-2-Heptanol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation by IR spectroscopy and purity determination by GC, to ensure it meets precise specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture.

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)	1.430 - 1.435
Specific Gravity (20/20°C)	0.825 - 0.835

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