Description

1,3-Propanediol, 2,2-Didecyl- is a high-purity, branched-chain diol derivative designed for advanced material synthesis. This compound matters for its unique hydrophobic character and bifunctional reactivity, making it a valuable building block for creating specialized polymers and additives. Industrial R&D chemists and formulators in the lubricant, plasticizer, and specialty chemical sectors need it to develop products with enhanced performance characteristics.

Application

• As a hydrophobic monomer for synthesizing specialty polyesters and polyurethanes.
• As a key intermediate in the production of high-performance lubricant additives and synthetic base oils.
• As a plasticizer component for polymers requiring low moisture absorption and improved flexibility.
• In the formulation of release agents, mold lubricants, and surface treatment chemicals.
• As a building block for non-ionic surfactants and emulsifiers with specific solubility profiles.
• In research and development of novel dendritic or hyperbranched polymer architectures.
• For the synthesis of corrosion inhibitors and protective coatings.

Basic Information

Product Name	1,3-Propanediol, 2,2-Didecyl-
CAS No.	170025-81-7
Molecular Formula	C23H46O2
Molecular Weight	354.61 g/mol
Synonyms	2,2-Didecyl-1,3-propanediol; 1,3-Propanediol, 2,2-didecyl-; 2,2-Didecylpropane-1,3-diol; Didecylpropanediol; Branched C23 Diol; Hydrophobic Propanediol Derivative
EINECS	Contact for details

Quality Control

Our 1,3-Propanediol, 2,2-Didecyl- 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 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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to exclude moisture and prevent quality degradation.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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