Description

4-Hydroxybenzoic Acid 4-Methoxyphenyl Ester is a specialized organic ester compound, also known as 4-Methoxyphenyl 4-hydroxybenzoate. This high-purity intermediate is valued for its role in advanced synthesis, particularly in the development of specialty chemicals and functional materials. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and polymer industries for creating novel compounds with specific performance characteristics.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Additive: Functions as a monomer or stabilizer precursor in the production of specialty polymers and engineering plastics.
• Liquid Crystal Material: Serves as a core component or intermediate in the manufacture of liquid crystal displays (LCDs).
• UV Absorber / Stabilizer Precursor: Utilized in the synthesis of compounds that protect materials from photodegradation.
• Organic Synthesis & Research: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	4-Hydroxybenzoic Acid 4-Methoxyphenyl Ester
CAS No.	50687-62-2
Molecular Formula	C14H12O4
Molecular Weight	244.24 g/mol
Synonyms	4-Methoxyphenyl 4-hydroxybenzoate; p-Methoxyphenyl p-hydroxybenzoate; 4-Hydroxybenzoic acid p-methoxyphenyl ester; Benzoic acid, 4-hydroxy-, 4-methoxyphenyl ester; p-Hydroxybenzoic Acid p-Methoxyphenyl Ester
EINECS	Contact for details

Quality Control

Our 4-Hydroxybenzoic Acid 4-Methoxyphenyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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