Description

1-[4-(1,1-Dimethylethoxy)Phenyl]-Ethanone is a specialized aromatic ketone derivative, also known as 4'-tert-Butoxyacetophenone. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a tert-butoxy phenyl moiety.
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, including dyes, pigments, and photoinitiators.
• Organic Synthesis Research: Valuable reagent in academic and industrial R&D for constructing complex molecular architectures.
• Liquid Crystal & Polymer Chemistry: Intermediate for synthesizing monomers and additives that impart specific optical or material properties.

Basic Information

Product Name	1-[4-(1,1-Dimethylethoxy)Phenyl]-Ethanone
CAS No.	4074-63-9
Molecular Formula	C12H16O2
Molecular Weight	192.26 g/mol
Synonyms	4'-tert-Butoxyacetophenone; 1-[4-(tert-Butoxy)phenyl]ethanone; 4-(tert-Butoxy)acetophenone; p-tert-Butoxyacetophenone; Ethanone, 1-[4-(1,1-dimethylethoxy)phenyl]-; 4-Acetylphenyl tert-butyl ether; CAS 4074-63-9
EINECS	223-785-6

Quality Control

Our 1-[4-(1,1-Dimethylethoxy)Phenyl]-Ethanone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
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.