Description

3-Undecanol is a high-purity, long-chain fatty alcohol with versatile industrial applications. This compound serves as a valuable intermediate and functional ingredient, prized for its hydrophobic properties and chemical reactivity. It is essential for manufacturers in the fragrance, flavor, and specialty chemical sectors seeking reliable raw materials for synthesis and formulation.

Application

• Fragrance & Flavor Industry: Used as a building block or modifier in the synthesis of aroma chemicals and flavoring agents, contributing to unique olfactory profiles.
• Plasticizer & Polymer Production: Acts as an intermediate in the manufacture of specialized plasticizers and as a component in polymer synthesis.
• Lubricant & Surfactant Synthesis: Serves as a key raw material for producing synthetic lubricants, emulsifiers, and non-ionic surfactants.
• Pharmaceutical Intermediates: Utilized in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Formulations: Employed as an intermediate or solvent in the production of pesticides and herbicides.
• Research & Development: Used as a standard or reagent in chemical research and analytical laboratories.

Basic Information

Product Name	3-Undecanol
CAS No.	6929-08-4
Molecular Formula	C₁₁H₂₄O
Molecular Weight	172.31 g/mol
Synonyms	3-Undecyl Alcohol; Undecan-3-ol; 1-Ethylnonyl Alcohol; 3-Hydroxyundecane; NSC 66496; Ethyl Nonyl Carbinol
EINECS	230-046-7

Quality Control

Our 3-Undecanol is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including GC, IR, and NMR, to verify identity and assay. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your technical requirements.

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 between 15°C and 25°C (59°F and 77°F). 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 to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.435 - 1.445
Specific Gravity (20°C)	0.825 - 0.835

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