Description

Di-n-Butyl Naphthalene-2,6-Dicarboxylate is a high-purity diester derivative of naphthalene-2,6-dicarboxylic acid, serving as a critical intermediate and specialty chemical in advanced manufacturing. Its value lies in its role as a versatile building block for high-performance polymers and as a functional additive in specialty formulations. This product is essential for industries focused on polymer synthesis, specialty coatings, and advanced material science, where precise molecular structure and purity are paramount for product performance.

Application

• Polymer Intermediate: A key monomer for the synthesis of high-performance polyesters and liquid crystal polymers (LCPs).
• Specialty Plasticizers: Used in the formulation of specialty plasticizers for engineering plastics and high-temperature applications.
• Organic Synthesis Building Block: Serves as a versatile intermediate in the synthesis of complex organic molecules for pharmaceuticals and agrochemicals.
• Coating Additive: Imparts specific properties such as flexibility, adhesion, or thermal stability in advanced coating systems.
• Liquid Crystal Material Precursor: Used in the development of nematic and smectic liquid crystals for display technologies.
• Adhesive Formulations: Acts as a tackifier or modifier in high-performance adhesive systems.

Basic Information

Product Name	Di-n-Butyl Naphthalene-2,6-Dicarboxylate
CAS No.	94686-82-5
Molecular Formula	C22H26O4
Molecular Weight	354.44 g/mol
Synonyms	2,6-Naphthalenedicarboxylic Acid Di-n-Butyl Ester; Di-n-Butyl 2,6-Naphthalenedicarboxylate; Naphthalene-2,6-dicarboxylic Acid Dibutyl Ester; Dibutyl Naphthalene-2,6-dicarboxylate; 2,6-Bis(butoxycarbonyl)naphthalene; Butyl 2,6-Naphthalenedicarboxylate; DNBD
EINECS	Contact for details

Quality Control

Our Di-n-Butyl Naphthalene-2,6-Dicarboxylate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure it meets precise purity and compositional specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your technical 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 and incompatible materials.

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%
Heavy Metals	≤ 10 ppm

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