Description

Undecane-1,2-Diol is a high-purity, long-chain aliphatic diol with versatile chemical functionality. This compound serves as a valuable building block and intermediate in the synthesis of specialty polymers, surfactants, and fine chemicals. It is particularly relevant for industries requiring precise molecular structures, such as advanced material science, high-performance lubricants, and personal care formulations. Its bifunctional nature allows for controlled polymerization and derivatization, making it a key ingredient for research and industrial applications demanding consistent quality.

Application

• Polymer & Resin Synthesis: Acts as a monomer or chain extender in the production of polyesters, polyurethanes, and other specialty polymers, imparting flexibility and specific physical properties.
• Surfactants & Emulsifiers: Used as a hydrophobic intermediate for synthesizing non-ionic surfactants and emulsifiers for industrial and cosmetic applications.
• Lubricant & Fuel Additives: Serves as a precursor for high-performance lubricant additives and fuel system icing inhibitors due to its long hydrocarbon chain and hydroxyl groups.
• Personal Care Ingredients: Employed in the formulation of emollients, viscosity modifiers, and delivery systems in skincare and cosmetic products.
• Pharmaceutical Intermediates: Utilized in organic synthesis as a chiral building block for developing active pharmaceutical ingredients (APIs) and prodrugs.
• Chemical Research & Development: A key reagent in organic synthesis and material science R&D for creating novel compounds with tailored properties.

Basic Information

Product Name	Undecane-1,2-Diol
CAS No.	13006-29-6
Molecular Formula	C₁₁H₂₄O₂
Molecular Weight	188.31 g/mol
Synonyms	1,2-Undecanediol; 1,2-Dihydroxyundecane; Undecane-1,2-diol; Undecanediol; 1,2-Undecandiol; α,β-Dihydroxyundecane; 1,2-Hydroxyundecane; NSC 66473
EINECS	Contact for details

Quality Control

Our Undecane-1,2-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment. We adhere to cGMP principles where applicable to guarantee traceability and batch-to-batch consistency for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, acids, and bases. The product is hygroscopic (moisture-sensitive); ensure containers are sealed after each use to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm

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