Description

Hexanedioic Acid Bis(3-Methoxybutyl) Ester is a high-purity specialty plasticizer and solvent ester. This compound is valued for its excellent solvating power and compatibility with a wide range of polymers and resins, offering enhanced performance in demanding formulations. It is primarily sought by manufacturers in the polymer, coatings, and specialty chemical industries for applications requiring low volatility and good thermal stability.

Application

• Polymer Plasticizer: Used as a specialty plasticizer in PVC, polyurethanes, and other polymer systems to improve flexibility and low-temperature performance.
• Co-additive in Coatings: Acts as a coalescing agent and solvent in industrial and architectural coatings, lacquers, and inks to aid film formation and adjust drying time.
• Chemical Intermediate: Serves as a building block in the synthesis of more complex esters, lubricants, and functional fluids.
• Specialty Solvent: Employed as a high-boiling point solvent in adhesive formulations, sealants, and cleaning applications where slow evaporation is desired.
• Lubricant Component: Incorporated into synthetic lubricants and greases to modify viscosity and improve stability.

Basic Information

Product Name	Hexanedioic Acid Bis(3-Methoxybutyl) Ester
CAS No.	59089-92-8
Molecular Formula	C18H34O6
Molecular Weight	346.46 g/mol
Synonyms	Bis(3-methoxybutyl) adipate; Adipic acid bis(3-methoxybutyl) ester; 3-Methoxybutyl adipate; Di(3-methoxybutyl) hexanedioate; Adipic acid di(3-methoxybutyl) ester; Plasticizer BMBA; Adipate ester BMBA
EINECS	Contact for details

Quality Control

Our Hexanedioic Acid Bis(3-Methoxybutyl) Ester is manufactured under a strict quality management system. Each batch is analyzed to ensure it meets precise chemical and physical specifications, including identity, purity, and critical performance parameters. A comprehensive Certificate of Analysis (COA) documenting these results is available for every shipment to guarantee consistency and 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). Keep away from strong oxidizing agents, acids, and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.440 - 1.445
Density (20°C)	1.010 - 1.030 g/mL

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