Description

1-Naphthalenecarboxylic Acid, 4-Hydroxyphenyl Ester is a specialized aromatic ester compound with the CAS registry number 573674-19-8. This chemical is valued for its role as a versatile intermediate in advanced organic synthesis, particularly in the development of functional materials and active pharmaceutical ingredients (APIs). It is primarily sought by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with specific optical or material properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or additive in the production of specialty polymers, liquid crystals, and advanced organic materials.
• Dye & Pigment Synthesis: Employed as a precursor in the manufacture of complex organic dyes and pigments.
• Academic & Industrial R&D: Utilized in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	1-Naphthalenecarboxylic Acid, 4-Hydroxyphenyl Ester
CAS No.	573674-19-8
Molecular Formula	C18H14O3
Molecular Weight	278.30 g/mol
Synonyms	4-Hydroxyphenyl 1-Naphthoate; 1-Naphthoic Acid, 4-Hydroxyphenyl Ester; p-Hydroxyphenyl 1-Naphthoate; 1-Naphthalenecarboxylic Acid, p-Hydroxyphenyl Ester; 4-(1-Naphthoyloxy)phenol; Naphthalene-1-carboxylic acid 4-hydroxyphenyl ester; 573674-19-8
EINECS	Contact for details

Quality Control

Our 1-Naphthalenecarboxylic Acid, 4-Hydroxyphenyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a 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
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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