Description

Dibutyl Dodecanedioate is a high-purity diester compound valued for its excellent solvency and plasticizing properties. This versatile chemical intermediate is crucial for formulators seeking to enhance the flexibility, durability, and performance of polymeric materials. It is primarily utilized by manufacturers in the plastics, coatings, lubricants, and personal care industries for producing specialized, high-performance end products.

Application

• As a plasticizer and co-plasticizer in PVC, polyurethane, and other polymer systems to improve flexibility and low-temperature performance.
• As a synthetic lubricant base stock and additive in high-performance greases and functional fluids.
• As a solvent and carrier in industrial coatings, inks, and adhesive formulations.
• As a emollient and skin-conditioning agent in cosmetic and personal care products.
• As a chemical intermediate for the synthesis of more complex esters, polymers, and specialty chemicals.
• As a processing aid in the manufacture of elastomers and synthetic fibers.

Basic Information

Product Name	Dibutyl Dodecanedioate
CAS No.	15677-90-4
Molecular Formula	C20H38O4
Molecular Weight	342.52 g/mol
Synonyms	Dibutyl Dodecanedioate; Dibutyl Dodecanedioic Acid Ester; Butyl Dodecanedioate; Dodecanedioic Acid Dibutyl Ester; Dodecanedioic Acid, Dibutyl Ester; Wickenol 158; Dub DDA; Dibutyl 1,10-Decanedicarboxylate
EINECS	Contact for details

Quality Control

Our Dibutyl Dodecanedioate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

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 and heat sources.

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%
Refractive Index (20°C)	1.442 - 1.446
Density (20°C)	0.930 - 0.940 g/mL

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