Description

2-Naphthol Salicylate is an organic ester compound formed from 2-naphthol and salicylic acid. This specialty chemical serves as a versatile intermediate and functional additive, valued for its specific chemical properties. It is primarily utilized in the synthesis of advanced materials and as a component in specialized industrial formulations. Key industries that require this compound include polymer manufacturing, UV-absorbing applications, and fine chemical synthesis.

Application

• As a key intermediate in the synthesis of liquid crystal polymers and other high-performance materials.
• As a UV absorber or light stabilizer in polymer and coating formulations to enhance product durability.
• In the production of specialty dyes and pigments for niche industrial applications.
• As a chemical building block in pharmaceutical and agrochemical research for novel compound development.
• In analytical chemistry as a reference standard or reagent for specific methodologies.
• As a component in specialty adhesive and sealant formulations requiring specific ester functionalities.

Basic Information

Product Name	2-Naphthol Salicylate
CAS No.	550-97-0
Molecular Formula	C₁₇H₁₂O₃
Molecular Weight	264.27 g/mol
Synonyms	2-Naphthyl Salicylate; Salicylic Acid 2-Naphthyl Ester; β-Naphthyl Salicylate; 2-Hydroxynaphthalene Salicylate; NSC 403697; 2-Naphthalenol, 1,2-benzenedicarboxylate; Bis(2-naphthyl) Salicylate (related compound); Light Absorber NSA
EINECS	208-990-2

Quality Control

Our 2-Naphthol Salicylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that document critical parameters such as assay, melting point, and impurity profiles. Our quality commitment ensures the material is suitable for demanding industrial and research applications where reliability is paramount.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95°C - 98°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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