Description

Dicyclohexyl Oxalate is a high-purity organic compound with the CAS registry number 620-82-6. This diester of oxalic acid serves as a versatile chemical intermediate and specialty additive in advanced manufacturing processes. It is particularly valued by industries requiring precise chemical synthesis and material modification, such as polymer production, pharmaceutical development, and fine chemical manufacturing.

Application

• Polymer & Plastic Additive: Acts as a cross-linking agent, plasticizer, or modifier to enhance the thermal and mechanical properties of specialty polymers.
• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Fine Chemical Synthesis: Serves as a key building block or protecting group reagent in multi-step organic synthesis for agrochemicals and dyes.
• Lubricant & Grease Formulation: Employed as a synthetic ester base or additive to improve the performance characteristics of high-end lubricants.
• Chemical Research & Development: Utilized in laboratories as a standard or reagent for method development and material science research.
• Adhesive & Coating Resins: Functions as a reactive diluent or curing agent in the formulation of advanced epoxy and polyurethane systems.

Basic Information

Product Name	Dicyclohexyl Oxalate
CAS No.	620-82-6
Molecular Formula	C14H22O4
Molecular Weight	254.32 g/mol
Synonyms	Dicyclohexyl ethanedioate; Oxalic acid dicyclohexyl ester; Bis(cyclohexyl) oxalate; Cyclohexyl oxalate; Dicyclohexyl ester of oxalic acid; Ethanedioic acid, dicyclohexyl ester
EINECS	210-664-6

Quality Control

Our Dicyclohexyl Oxalate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for industrial and research use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.