Description

3-Octadecylheneicosan-1-Ol is a high molecular weight, long-chain primary alcohol. This compound is valued for its role as a versatile intermediate and performance additive, offering unique hydrophobic and lubricating properties derived from its extended hydrocarbon chain. It is primarily utilized in the formulation of specialty lubricants, polymer processing aids, and surface-active agents. Industrial buyers in the chemical manufacturing, plastics, and advanced materials sectors will find this product essential for enhancing product performance and stability.

Application

• As a high-performance lubricant additive and viscosity modifier for synthetic oils and greases.
• As a processing aid and internal lubricant in polymer and plastic manufacturing.
• As a key intermediate in the synthesis of surfactants and emulsifiers for industrial applications.
• As a component in corrosion inhibitor formulations for metalworking fluids.
• As a raw material for producing waxes and coatings with specific melting points and hydrophobic characteristics.
• In research and development for novel organic materials and specialty chemicals.

Basic Information

Product Name	3-Octadecylheneicosan-1-Ol
CAS No.	2000212-97-3
Molecular Formula	C39H80O
Molecular Weight	565.1 g/mol
Synonyms	1-Heneicosanol, 3-octadecyl-; 3-Octadecyl-1-heneicosanol; Heneicosan-1-ol, 3-octadecyl-; Long-chain C39 alcohol; High molecular weight fatty alcohol; 3-Stearylheneicosan-1-ol; C39 Alcohol
EINECS	Contact for details

Quality Control

Our 3-Octadecylheneicosan-1-Ol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Melting Point	Contact for details

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