Description

Pentanedioic Acid Bis(1-Methylpropyl) Ester is a high-purity diester compound valued for its performance as a specialty solvent and intermediate in advanced chemical synthesis. This product is engineered to meet the stringent requirements of industries where consistent quality and reliable performance are critical. It serves as a key component for manufacturers in the polymer, agrochemical, and fine chemical sectors seeking effective and versatile chemical building blocks.

Application

• Polymer Plasticizer: Used as a specialty plasticizer to modify the flexibility and processing characteristics of various polymer resins.
• Chemical Intermediate: Serves as a crucial building block in the synthesis of more complex organic molecules for agrochemicals and pharmaceuticals.
• Specialty Solvent: Employed as a high-boiling-point solvent in formulations for coatings, adhesives, and ink systems.
• Lubricant Additive: Functions as a synthetic base or additive component in the formulation of high-performance lubricants and functional fluids.
• Flavor and Fragrance Ingredient: Can be utilized as an intermediate in the production of certain ester-based aroma chemicals.
• Research & Development: Used in laboratory settings for method development and as a reference standard in analytical chemistry.

Basic Information

Product Name	Pentanedioic Acid Bis(1-Methylpropyl) Ester
CAS No.	57983-33-2
Molecular Formula	C13H24O4
Molecular Weight	244.33 g/mol
Synonyms	Diisobutyl Glutarate; Glutaric Acid Diisobutyl Ester; Bis(2-methylpropyl) Pentanedioate; Diisobutyl Pentanedioate; 1,5-Diisobutyl Glutarate; DBG; EINECS 261-096-1
EINECS	261-096-1

Quality Control

Our Pentanedioic Acid Bis(1-Methylpropyl) Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and physical properties. A Certificate of Analysis (COA) documenting these results is provided with each shipment to guarantee traceability and compliance with your quality standards.

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	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.428 - 1.432
Density (20°C)	0.950 - 0.970 g/mL
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%

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