Description

Dibutyleneglycol Biborate CAS NO 26537-96-2 is a specialized organoboron compound that functions as a versatile chemical intermediate and cross-linking agent. Its value lies in its ability to introduce boron functionality and act as a reactive linker in polymer synthesis and material science applications. This product is essential for manufacturers in the polymer, resin, and specialty chemical industries seeking to develop materials with enhanced thermal stability, flame retardancy, or specific rheological properties.

Application

• As a cross-linking agent and curing catalyst in the production of epoxy resins and phenolic resins.
• As a key chemical intermediate in the synthesis of boron-containing polymers and specialty monomers.
• In the formulation of flame retardant additives for plastics, textiles, and coatings.
• As a component in adhesive and sealant formulations to modify curing profiles and final properties.
• In the manufacture of lubricant additives and hydraulic fluids for industrial applications.
• For research and development of novel coordination compounds and catalysts in organic synthesis.

Basic Information

Product Name	Dibutyleneglycol Biborate
CAS No.	26537-96-2
Molecular Formula	C8H18B2O6
Molecular Weight	239.85 g/mol
Synonyms	Bis(butanediol) diborate; Dibutylene glycol biborate; 2,2'-[Bis(oxy)]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] (related structure); Butanediol borate; Dibutyleneglycol ester with boric acid; Boron butylene glycol complex
EINECS	Contact for details

Quality Control

Our Dibutyleneglycol Biborate is produced under a rigorous quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay and impurity profiling, to meet exacting customer specifications. Certificates of Analysis (COA) documenting purity, identity, and key physical 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Boron Content)	≥ 90.0%
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Specific Gravity (20°C)	1.10 - 1.20

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