Description

Boric Acid Tri-n-Hexyl Ester is a high-purity organoboron compound, specifically the trihexyl ester of boric acid. This chemical serves as a versatile intermediate and additive, valued for its ability to modify material properties and act as a precursor in advanced synthesis. It is essential for manufacturers and R&D teams in the polymer, lubricant, and specialty chemical industries seeking to enhance product performance and develop novel materials.

Application

• As a plasticizer and stabilizer in polymer formulations to improve flexibility and processing.
• As a lubricant additive to enhance extreme pressure properties and reduce wear in industrial oils and greases.
• As a key synthetic intermediate in the production of more complex organoboron compounds for pharmaceuticals and agrochemicals.
• As a cross-linking agent or catalyst component in specialty resin and silicone systems.
• In corrosion inhibitor formulations for metalworking fluids and protective coatings.
• For research and development in material science, exploring new boron-based polymers and nanomaterials.

Basic Information

Product Name	Boric Acid Tri-n-Hexyl Ester
CAS No.	5337-36-0
Molecular Formula	C18H39BO3
Molecular Weight	314.31 g/mol
Synonyms	Tri-n-Hexyl Borate; Boron Trihexyl Ester; Trihexyloxyborane; Boric Acid Trihexyl Ester; Hexyl Borate; n-Hexyl Borate; Tributyl Borate (Note: This is a common but distinct compound, often searched in error); Boric Acid (Trihexyl Ester)
EINECS	226-261-5

Quality Control

Our Boric Acid Tri-n-Hexyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity, consistent composition, and reliable performance. Certificates of Analysis (COA) detailing specific batch results are provided to guarantee traceability and compliance with your technical requirements.

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 prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (20°C)	~0.86 g/mL
Refractive Index (n20D)	~1.425

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