Description

Dimethyl Pimelate is a high-purity diester of pimelic acid, serving as a versatile and valuable chemical intermediate in advanced synthesis. Its primary commercial value lies in its role as a building block for polymers, plasticizers, and fine chemicals, offering consistent quality for reproducible results. This product is essential for manufacturers and R&D laboratories in the polymer, pharmaceutical, and specialty chemical industries seeking reliable raw materials for their processes.

Application

• Polymer Synthesis: A key monomer or chain extender in the production of polyesters, polyamides, and other specialty polymers.
• Plasticizer Production: Used as an intermediate in synthesizing ester-based plasticizers for PVC and other resins.
• Pharmaceutical Intermediates: Serves as a precursor in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Lubricant & Grease Additives: Employed in the formulation of synthetic lubricants and functional additives.
• Fragrance & Flavor Synthesis: Acts as a building block for creating specific ester compounds used in fragrance and flavor formulations.
• Crosslinking Agent: Utilized in coatings, adhesives, and resin systems to modify properties and enhance performance.

Basic Information

Product Name	Dimethyl Pimelate
CAS No.	1732-08-7
Molecular Formula	C9H16O4
Molecular Weight	188.22 g/mol
Synonyms	Dimethyl Heptanedioate; Pimelic Acid Dimethyl Ester; Methyl Pimelate; Heptanedioic Acid, Dimethyl Ester; Dimethyl 1,5-Pentanedicarboxylate; NSC 66466; AI3-15086
EINECS	217-057-8

Quality Control

Our Dimethyl Pimelate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay, purity, and impurity profile checks via GC/HPLC, to ensure it meets precise customer and industry specifications. A comprehensive Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance.

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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Purity (GC Area %)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Acid Value	≤ 1.0 mg KOH/g

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