Description

2,3-Bis(Octadecyloxy)Propan-1-Ol is a high-purity, long-chain fatty alcohol derivative with significant utility as a specialty chemical intermediate. This compound matters for its role in synthesizing sophisticated surfactants, lubricant additives, and polymer modifiers, where its unique bifunctional structure provides valuable properties. Industries such as specialty chemicals, advanced materials, and personal care require this material for developing high-performance formulations.

Application

• Surfactant & Emulsifier Synthesis: A key intermediate for producing non-ionic surfactants with specific hydrophilic-lipophilic balance (HLB) values.
• Lubricant & Grease Additives: Used to manufacture friction modifiers and viscosity index improvers for high-performance industrial and automotive lubricants.
• Polymer Modification: Serves as a chain extender or cross-linking agent in polyurethane and polyester systems to tailor flexibility and durability.
• Personal Care Ingredients: A precursor for emollients and conditioning agents in cosmetics and skincare products.
• Textile & Fiber Processing: Employed in the synthesis of softening agents and anti-static coatings for synthetic fibers.
• Coating & Ink Formulations: Acts as a rheology modifier and dispersing aid in solvent-based and high-solid coating systems.

Basic Information

Product Name	2,3-Bis(Octadecyloxy)Propan-1-Ol
CAS No.	6076-38-6
Molecular Formula	C₃₉H₈₀O₃
Molecular Weight	597.06 g/mol
Synonyms	1,2-Di-O-octadecyl-rac-glycerol; rac-1,2-Di-O-octadecylglycerol; 2,3-Di-O-octadecyl-1-O-propanol; 2,3-Di(stearyloxy)propan-1-ol; DL-1,2-Di-O-octadecylglycerol; 1,2-Distearylglycerol; Glycerol 1,2-dioctadecyl ether
EINECS	Contact for details

Quality Control

Our 2,3-Bis(Octadecyloxy)Propan-1-Ol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with every shipment 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 a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve stability.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Meets ICH guidelines

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