Description

Dipentyl Glutarate is a high-purity diester compound, valued for its excellent solvency and plasticizing properties. It serves as a versatile intermediate and functional additive in the formulation of advanced polymers, lubricants, and specialty chemical products. This product is essential for manufacturers in the plastics, coatings, and chemical synthesis industries seeking reliable performance and consistent quality.

Application

• As a plasticizer and co-plasticizer in PVC, polyurethane, and other polymer systems to improve flexibility and processability.
• As a synthetic lubricant base stock and additive in industrial lubricants and greases, offering good thermal stability.
• As a solvent and carrier in specialty coatings, inks, and adhesive formulations.
• As a chemical intermediate for the synthesis of more complex esters, fragrances, and pharmaceutical compounds.
• As a functional fluid component in heat transfer and hydraulic systems.
• As a textile auxiliary to improve fiber processing and softness.

Basic Information

Product Name	Dipentyl Glutarate
CAS No.	51238-95-0
Molecular Formula	C₁₅H₂₈O₄
Molecular Weight	272.38 g/mol
Synonyms	Pentyl Pentanedioate; Di-n-pentyl Glutarate; Glutaric Acid Dipentyl Ester; Dipentyl 1,5-Pentanedioate; n-Amyl Glutarate; Pentanedioic Acid, Dipentyl Ester; Di-n-amyl Glutarate
EINECS	Contact for details

Quality Control

Our Dipentyl Glutarate is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) documenting all test results is provided with each shipment to guarantee traceability and compliance with your requirements.

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 to structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.435 - 1.445
Density (20°C)	0.950 - 0.970 g/mL

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