Description

2-Heptyldecan-1-Ol is a high-molecular-weight branched primary alcohol, also known as a Guerbet alcohol, valued for its excellent hydrophobic properties and chemical stability. This compound serves as a crucial intermediate and performance additive in the synthesis of specialized lubricants, surfactants, and plasticizers. It is particularly sought after by formulators in the lubricant, polymer, and personal care industries seeking to enhance product performance through unique branching and long-chain structure.

Application

• Lubricant & Grease Additive: Acts as a base fluid or viscosity modifier in synthetic lubricants, offering low volatility and high thermal stability.
• Surfactant & Emulsifier Intermediate: Used in the production of nonionic surfactants (ethoxylates) for industrial and cosmetic applications requiring mildness and stability.
• Plasticizer & Polymer Additive: Imparts flexibility and low-temperature properties to polymers such as PVC and synthetic rubbers.
• Personal Care & Cosmetics: Functions as an emollient and thickener in creams, lotions, and stick formulations, providing a non-greasy feel.
• Metalworking Fluids: Employed as a corrosion inhibitor and lubricity agent in cutting and drawing oils.
• Textile & Leather Processing: Used as a softening agent and lubricant in fiber processing and leather fatliquoring.

Basic Information

Product Name	2-Heptyldecan-1-Ol
CAS No.	118815-93-3
Molecular Formula	C17H36O
Molecular Weight	256.47 g/mol
Synonyms	2-Heptyldecanol; 2-Heptyl-1-decanol; Heptyldecanol; Isoheptadecanol; C17 Guerbet Alcohol; 1-Decanol, 2-heptyl-; Branched C17 Alcohol
EINECS	Contact for details

Quality Control

Our 2-Heptyldecan-1-Ol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) detailing key parameters such as assay, hydroxyl value, and color are provided and available upon request to support your quality assurance protocols.

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, acids, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Hydroxyl Value	210 - 220 mg KOH/g
Acid Value	≤ 0.1 mg KOH/g
Color (APHA)	≤ 50
Water Content	≤ 0.1%

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