Description

Bis(2-Butoxyethyl) Sebacate is a high-performance, non-phthalate plasticizer and specialty ester. This compound matters for formulators seeking a versatile, low-volatility additive that imparts excellent flexibility and durability to polymeric materials. Industries that need it include polymer manufacturing, specialty lubricants, and high-performance coatings, where it serves as a key component for enhancing material properties and processability.

Application

• Primary plasticizer for PVC, polyurethane, and other synthetic polymers to improve flexibility and low-temperature performance.
• Functional fluid and base component in high-temperature lubricants and synthetic lubricant formulations.
• Coalescing agent and plasticizer in industrial and architectural coatings, inks, and adhesives.
• Intermediate in the synthesis of specialty chemicals and polymeric materials.
• Additive in sealants and caulks to enhance elasticity and weatherability.
• Component in specialty greases and metalworking fluids.

Basic Information

Product Name	Bis(2-Butoxyethyl) Sebacate
CAS No.	141-19-5
Molecular Formula	C22H42O6
Molecular Weight	402.57 g/mol
Synonyms	Di(2-butoxyethyl) sebacate; Sebacic acid, bis(2-butoxyethyl) ester; DBES; 2-Butoxyethyl sebacate; Bis(butylglycol) sebacate; Dibutoxyethyl sebacate; Ethanol, 2-butoxy-, sebacate; Plasticizer DBES
EINECS	205-463-5

Quality Control

Our Bis(2-Butoxyethyl) Sebacate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. Certificates of Analysis (COA) documenting purity, physical properties, and compliance with relevant specifications are available upon request.

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	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Moisture (KF)	≤ 0.1%
Color (APHA)	≤ 50
Specific Gravity (20°C)	0.970 - 0.990
Refractive Index (20°C)	1.440 - 1.445

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