Description

Dimethyl-2,5-Dimethyladipate is a high-purity diester compound, valued for its role as a versatile chemical intermediate and specialty solvent. Its molecular structure makes it a key building block in the synthesis of advanced polymers, plasticizers, and fine chemicals. This product is essential for manufacturers in the polymer, pharmaceutical, and specialty chemical industries seeking reliable and consistent raw materials for their production processes.

Application

• Polymer & Plasticizer Synthesis: A crucial monomer and intermediate for producing specialized polyesters and high-performance plasticizers.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals requiring specific ester functionalities.
• Specialty Solvent: Serves as a high-boiling-point solvent for resins, coatings, and adhesive formulations.
• Lubricant & Additive Precursor: A starting material for manufacturing synthetic lubricants and performance-enhancing additives.
• Fragrance & Flavor Industry: Employed as an intermediate in the creation of complex ester-based aroma chemicals.
• Chemical Research & Development: A valuable reagent for organic synthesis and material science R&D projects.

Basic Information

Product Name	Dimethyl-2,5-Dimethyladipate
CAS No.	19550-58-4
Molecular Formula	C10H18O4
Molecular Weight	202.25 g/mol
Synonyms	Dimethyl 2,5-Dimethylhexanedioate; 2,5-Dimethyladipic Acid Dimethyl Ester; Hexanedioic acid, 2,5-dimethyl-, dimethyl ester; Dimethyl 2,5-Dimethyladipate; Adipic acid, 2,5-dimethyl-, dimethyl ester; DMDA
EINECS	243-155-1

Quality Control

Our Dimethyl-2,5-Dimethyladipate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure it meets precise purity and composition specifications. Certificates of Analysis (COA) documenting these results are provided to guarantee supply reliability and batch-to-batch consistency for your critical applications.

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 free acid)	≤ 0.1%

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