Description

Butanedioic Acid Bis(1-Methylpropyl) Ester is a high-purity diester of succinic acid, valued for its role as a versatile intermediate and solvent in advanced chemical synthesis. This compound is particularly significant for its ability to modify physical properties and act as a building block in the production of specialized polymers and fine chemicals. It is primarily needed by manufacturers in the polymer, agrochemical, and pharmaceutical industries seeking reliable, high-quality raw materials for their processes.

Application

• As a plasticizer and modifier in specialty polymer and resin formulations to enhance flexibility and processing.
• As a key chemical intermediate in the synthesis of agrochemicals, pharmaceuticals, and performance chemicals.
• As a specialty solvent for high-value applications in coatings, adhesives, and ink production.
• In the formulation of lubricant additives and functional fluids for industrial applications.
• As a reaction medium or co-solvent in organic synthesis and catalysis.
• For research and development purposes in fine chemical and material science laboratories.

Basic Information

Product Name	Butanedioic Acid Bis(1-Methylpropyl) Ester
CAS No.	626-31-3
Molecular Formula	C12H22O4
Molecular Weight	230.30 g/mol
Synonyms	Diisobutyl Succinate; Succinic Acid Diisobutyl Ester; Bis(2-methylpropyl) Butanedioate; Diisobutyl Butanedioate; 1,4-Bis(2-methylpropoxy)-1,4-dioxobutane; Butanedioic Acid Diisobutyl Ester; DIBS
EINECS	210-941-6

Quality Control

Our Butanedioic Acid Bis(1-Methylpropyl) Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting these results are available upon request to 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 (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content	≤ 0.1%
Acidity (as Succinic Acid)	≤ 0.1%

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