Description

Pentatriacontan-1-ol is a high-purity, long-chain primary fatty alcohol with a defined 35-carbon backbone. This compound serves as a critical intermediate and performance additive in advanced material science and specialty chemical synthesis. It is essential for industrial researchers and manufacturers requiring precise molecular structures for surface modification, polymer processing, and formulation chemistry.

Application

• Surfactant & Emulsifier Intermediate: Acts as a hydrophobic building block for synthesizing non-ionic surfactants and emulsifiers.
• Lubricant & Release Agent: Used as an internal or external lubricant and mold release agent in polymer and plastic processing.
• Cosmetic & Personal Care Ingredient: Serves as a thickener, opacifier, and emollient in high-end cosmetic formulations.
• Phase Change Material (PCM): Investigated for use in thermal energy storage systems due to its specific melting point.
• Chemical Synthesis Standard: Employed as a reference standard in chromatography and analytical chemistry.
• Textile & Fiber Treatment: Functions as a softening and waterproofing agent for technical textiles.
• Coating & Ink Additive: Imparts slip, scratch resistance, and water repellency to industrial coatings and printing inks.
• Research & Development: Used in academic and industrial R&D for studying lipid membranes, crystal growth, and self-assembly phenomena.

Basic Information

Product Name	Pentatriacontan-1-ol
CAS No.	55517-90-3
Molecular Formula	C₃₅H₇₂O
Molecular Weight	508.95 g/mol
Synonyms	1-Pentatriacontanol; n-Pentatriacontanol; Pentatriacontyl alcohol; C35 Alcohol; 35-Hydroxypentatriacontane; Long-chain fatty alcohol C35; Fatty alcohol C35
EINECS	Contact for details

Quality Control

Our Pentatriacontan-1-ol is produced under a stringent quality management system. Each batch is characterized and tested to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, melting point, and impurity profile. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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