Description

β-Naphthyl Propionate is a high-purity organic ester compound, valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its primary commercial importance lies in enabling the production of specialized materials, including liquid crystals, agrochemicals, and performance polymers. This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality intermediates.

Application

• Liquid Crystal Synthesis: A key intermediate in the production of nematic and smectic liquid crystals for display technologies.
• Agrochemical Intermediates: Used in the synthesis of advanced pesticides, herbicides, and plant growth regulators.
• Pharmaceutical Building Block: Serves as a precursor in the development of active pharmaceutical ingredients (APIs) and fine chemicals.
• Polymer & Resin Modification: Employed to introduce naphthyl groups into polymer chains, enhancing thermal stability and optical properties.
• Dye & Pigment Manufacturing: Acts as an intermediate in the synthesis of specific azo dyes and organic pigments.
• Flavor & Fragrance Chemistry: Used in the controlled synthesis of complex ester-based aroma compounds.
• Research & Development: A valuable reagent for organic synthesis and methodological studies in academic and industrial labs.
• Performance Material Additives: Incorporated into formulations for UV stabilizers or specialty plasticizers.

Basic Information

Product Name	β-Naphthyl Propionate
CAS No.	13080-43-8
Molecular Formula	C₁₃H₁₂O₂
Molecular Weight	200.23 g/mol
Synonyms	2-Naphthyl Propionate; β-Naphthyl Propanoate; 2-Naphthol Propionate; Propionic Acid 2-Naphthyl Ester; 2-Naphthalenyl Propanoate; 2-Hydroxynaphthalene Propionate; Naphthalen-2-yl Propionate
EINECS	Contact for details

Quality Control

Our β-Naphthyl Propionate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR), to ensure it meets exacting specifications for use in sensitive applications. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled 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%
Heavy Metals	≤ 20 ppm

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