Description

1,1'-p-Anisylidenebis(2-Naphthol) is a specialized organic compound belonging to the class of bisphenol derivatives. This chemical is valued for its role as a key intermediate and functional additive in advanced material synthesis and specialty chemical manufacturing. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, polymer, and fine chemical sectors seeking to develop novel materials with specific optical or structural properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Polymer Additive: Acts as a stabilizer or functional monomer in the production of high-performance engineering plastics and specialty resins.
• Liquid Crystal Materials: Used in the research and development of liquid crystal displays (LCDs) and other electro-optical devices.
• Organic Synthesis Reagent: Employed as a versatile reagent in organic chemistry for constructing complex molecular architectures in R&D laboratories.
• Dye and Pigment Precursor: Functions as an intermediate in the manufacture of specialized dyes and organic pigments.
• Analytical Chemistry: May be used as a standard or reagent in specific analytical methods and assays.

Basic Information

Product Name	1,1'-p-Anisylidenebis(2-Naphthol)
CAS No.	66595-89-9
Molecular Formula	C29H22O3
Molecular Weight	418.48 g/mol
Synonyms	1,1'-Bis(2-hydroxy-1-naphthyl)-p-methoxyphenylmethane; 4,4'-Methylenebis(2-naphthol) p-methoxy derivative; p-Anisylidenebis(2-naphthol); Bis(2-hydroxy-1-naphthyl)(4-methoxyphenyl)methane; 1,1'-(4-Methoxyphenylmethylene)di-2-naphthol; NSC 403796; 2,2'-((4-Methoxyphenyl)methylene)bis(naphthalen-1-ol)
EINECS	Contact for details

Quality Control

Our 1,1'-p-Anisylidenebis(2-Naphthol) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, related substances, and other critical parameters are provided with every shipment and are available upon request.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening a new container to maintain purity.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Contact for details

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