Description

Pentanedioic Acid, 3-(2-Methoxy-2-Oxoethyl)-, 1,5-Dimethyl Ester is a specialized diester derivative of glutaric acid, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its molecular structure, featuring both ester and ketone functionalities, makes it a critical precursor for producing fine chemicals, active pharmaceutical ingredients (APIs), and performance materials. This compound is essential for R&D and manufacturing chemists in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent in the manufacture of specialty polyesters and performance polymers.
• Fine Chemical Production: Employed as a precursor for synthesizing flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis Reagent: Utilized in research and development for constructing complex organic molecules via esterification and condensation reactions.
• Coating & Adhesive Formulations: Incorporated to modify the flexibility, adhesion, and curing properties of industrial coatings and adhesives.

Basic Information

Product Name	Pentanedioic Acid, 3-(2-Methoxy-2-Oxoethyl)-, 1,5-Dimethyl Ester
CAS No.	57056-38-9
Molecular Formula	C10H16O6
Molecular Weight	232.23 g/mol
Synonyms	3-(2-Methoxy-2-oxoethyl)pentanedioic acid dimethyl ester; Dimethyl 3-(2-methoxy-2-oxoethyl)glutarate; Glutaric acid, 3-(carbomethoxymethyl)-, dimethyl ester; 3-(Methoxycarbonylmethyl)glutaric acid dimethyl ester; Acetic acid, 2-(3-methoxycarbonyl-2-methylenepropyl)-2-oxo-, methyl ester (related); Methyl 3-(3-methoxy-3-oxopropyl)-2-methylenepentanedioate; 1,5-Dimethyl 3-(2-methoxy-2-oxoethyl)pentanedioate
EINECS	Contact for details

Quality Control

Our Pentanedioic Acid, 3-(2-Methoxy-2-Oxoethyl)-, 1,5-Dimethyl Ester is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity, consistency, and compliance with customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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