Description

2,2'-[[2-Ethyl-2-(Hydroxymethyl)Propane-1,3-Diyl]Bis(Oxymethylene)]Bis[2-Ethylpropane-1,3-Diol] is a high-purity, multifunctional polyol compound valued for its well-defined molecular structure and reactivity. This chemical serves as a crucial advanced intermediate and building block in the synthesis of specialty polymers and fine chemicals. It is primarily sought by R&D and production teams in the pharmaceutical, polymer, and specialty coatings industries for developing novel materials with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, leveraging its polyfunctional hydroxyl groups for controlled derivatization.
• Polymer Synthesis: Acts as a core polyol monomer for producing specialty polyesters, polyurethanes, and alkyd resins, imparting specific branching and cross-linking density.
• Cross-linking Agent: Employed in the formulation of high-performance coatings, adhesives, and sealants to enhance durability, chemical resistance, and thermal stability.
• Dendrimer & Hyperbranched Polymer Precursor: Its symmetrical, multi-branched structure makes it an ideal starting material for constructing complex dendritic macromolecules.
• Lubricant & Plasticizer Additive: Incorporated as a performance additive to modify viscosity, improve low-temperature properties, and enhance stability in synthetic lubricants and plasticizers.
• Research & Development: Serves as a valuable scaffold in organic and medicinal chemistry research for exploring new synthetic pathways and material properties.

Basic Information

Product Name	2,2'-[[2-Ethyl-2-(Hydroxymethyl)Propane-1,3-Diyl]Bis(Oxymethylene)]Bis[2-Ethylpropane-1,3-Diol]
CAS No.	93983-17-6
Molecular Formula	C19H38O8
Molecular Weight	394.50 g/mol
Synonyms	2,2-Bis(hydroxymethyl)butyl 2,2-bis(hydroxymethyl)butyl ether; 2,2'-Oxybis(methylene)bis(2-ethyl-1,3-propanediol); 2,2'-[(2-Ethyl-2-[(2-ethyl-1,3-dihydroxy-2-propanyl)oxy]methyl]-1,3-propanediyl)bis(oxy)]bis[2-ethyl-1,3-propanediol]; 2-Ethyl-2-(hydroxymethyl)-1,3-propanediol dimer ether; Pentaerythritol, 2-ethyl-, dimer; Polyol ether intermediate
EINECS	Contact for details

Quality Control

Our production of 2,2'-[[2-Ethyl-2-(Hydroxymethyl)Propane-1,3-Diyl]Bis(Oxymethylene)]Bis[2-Ethylpropane-1,3-Diol] adheres to a rigorous quality management system. Each batch is analytically verified to meet stringent specifications for identity, purity, and composition. A comprehensive Certificate of Analysis (COA) detailing results for assay, related substances, and physical parameters is provided with every shipment to ensure traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.