Description

4-Methoxybenzoic Acid Phenacyl Ester is a specialized organic ester compound, also known as anisoyl phenacyl ester, valued for its role as a key synthetic intermediate and photoactive moiety. Its molecular structure makes it a versatile building block in advanced organic synthesis, particularly for constructing complex molecules with specific functional properties. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors, where it is used in the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Photoinitiator & UV-Curable Systems: Serves as a photoactive component in resins, inks, and coatings that cure under ultraviolet light.
• Fine Chemical & Flavor/Fragrance Precursor: Employed in the synthesis of complex aroma chemicals and specialty fine chemicals.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing esters and exploring new reaction pathways.
• Polymer Modification: Used to introduce specific functional groups into polymer chains to alter material properties.

Basic Information

Item	Detail
Product Name	4-Methoxybenzoic Acid Phenacyl Ester
CAS No.	55153-14-5
Molecular Formula	C16H14O4
Molecular Weight	270.28 g/mol
Synonyms	Phenacyl 4-Methoxybenzoate; Anisoyl Phenacyl Ester; 4-Methoxybenzoyl Phenacyl Ester; 2-Oxo-2-phenylethyl 4-methoxybenzoate; (4-Methoxybenzoyl)methyl Benzoate; Phenacyl Anisate; 55153-14-5; p-Methoxybenzoic Acid Phenacyl Ester
EINECS	Contact for details

Quality Control

Our 4-Methoxybenzoic Acid Phenacyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and impurity profiles 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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

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%
Residue on Ignition	≤ 0.1%

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