Description

1,1'-(2,6-Naphthylene)Bis(1-Methylethanol) is a high-purity, bifunctional organic intermediate featuring a rigid naphthalene core flanked by tertiary alcohol groups. This compound matters for its role as a critical building block in the synthesis of advanced polymers, liquid crystals, and specialty chemicals, where its specific geometry and functionality are essential. It is primarily needed by R&D chemists and production engineers in the pharmaceutical, advanced materials, and fine chemical industries seeking to develop novel products with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring rigid, aromatic spacers.
• Liquid Crystal Materials: Used in the synthesis of monomers and precursors for high-performance liquid crystal displays (LCDs) and optical films.
• Polymer Chemistry: Acts as a chain extender or cross-linking agent in the production of specialty polyesters, polyurethanes, and epoxy resins to enhance thermal and mechanical stability.
• Organic Synthesis: A versatile building block for constructing complex molecular architectures in academic and industrial research laboratories.
• Coating & Adhesive Formulations: Incorporated to modify the properties of high-performance coatings and adhesives, improving hardness and chemical resistance.
• Material Science Research: Employed in the development of novel organic frameworks, dendrimers, and other functional materials.

Basic Information

Product Name	1,1'-(2,6-Naphthylene)Bis(1-Methylethanol)
CAS No.	24157-82-2
Molecular Formula	C₁₈H₂₂O₂
Molecular Weight	270.37 g/mol
Synonyms	2,6-Bis(2-hydroxy-2-propyl)naphthalene; 2,6-Di(2-hydroxyisopropyl)naphthalene; 2,6-Bis(1-hydroxy-1-methylethyl)naphthalene; 2,6-Naphthalenedimethanol, α,α,α',α'-tetramethyl-; Naphthalene-2,6-diylbis(2-propanol); 2,6-Bis(2-hydroxypropan-2-yl)naphthalene; 2,6-Di(α-hydroxyisopropyl)naphthalene
EINECS	Contact for details

Quality Control

Our 1,1'-(2,6-Naphthylene)Bis(1-Methylethanol) is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

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%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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