Description

4'-Methoxybutyrophenone is a versatile aromatic ketone intermediate of significant importance in fine chemical synthesis. Its value lies in its well-defined chemical structure, which serves as a key building block for the production of more complex molecules. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fragrance industries for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with aryl ketone backbones.
• Agrochemical Synthesis: Used in the research and development of herbicides, pesticides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Serves as a starting material for synthesizing specific aroma chemicals and flavor compounds.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex organic molecules via reactions like Friedel-Crafts acylation or reduction to corresponding alcohols.
• Liquid Crystal Material Research: Investigated as a potential intermediate in the development of organic compounds for display technologies.
• Photoinitiator Component: Can be utilized in the formulation of UV-curable resins and inks as part of photoinitiator systems.

Basic Information

Product Name	4'-Methoxybutyrophenone
CAS No.	4160-51-4
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	1-(4-Methoxyphenyl)-1-butanone; 4-Methoxybutyrophenone; Butyrophenone, 4'-methoxy-; p-Methoxybutyrophenone; NSC 406050; USHA 406; Butanone, 1-(4-methoxyphenyl)-; 4'-Methoxybutyrophenone
EINECS	224-006-4

Quality Control

Our 4'-Methoxybutyrophenone is produced under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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 sources and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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