Description

Boric Acid Tris(1,3-Dimethylbutyl) Ester is an organoboron compound derived from boric acid and isoamyl alcohol, serving as a versatile intermediate and additive in advanced material synthesis. This ester is valued for its ability to act as a Lewis acid catalyst and a modifying agent in polymer systems, enhancing thermal stability and cross-linking properties. It is primarily sought by manufacturers in the polymer, specialty chemical, and lubricant industries for developing high-performance materials.

Application

• As a catalyst or co-catalyst in organic synthesis and polymerization reactions.
• As a thermal stabilizer and cross-linking agent for epoxy resins and other thermosetting polymers.
• As a modifying additive in lubricant and grease formulations to improve extreme pressure (EP) properties.
• As an intermediate in the production of other boron-based specialty chemicals.
• As a flame retardant synergist in specific polymer composites.
• In research and development for novel material science applications.

Basic Information

Product Name	Boric Acid Tris(1,3-Dimethylbutyl) Ester
CAS No.	5337-37-1
Molecular Formula	C21H45BO3
Molecular Weight	356.39 g/mol
Synonyms	Tris(1,3-dimethylbutyl) borate; Boric Acid Tri(isoamyl) Ester; Triisoamyl Borate; Boron Tri(isoamyloxide); Isoamyl Borate; Tris(4-methylpentyl) Borate; 1,3-Dimethylbutyl Borate (3:1); Boric Acid Tris(4-methylpentyl) Ester
EINECS	226-261-1

Quality Control

Our production of Boric Acid Tris(1,3-Dimethylbutyl) Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or Titration)	≥ 97.0%
Specific Gravity (20°C)	0.85 - 0.87
Refractive Index (n20D)	1.420 - 1.425
Water Content (KF)	≤ 0.5%

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