Description

1-[4-(3-tert-Butyl-Phenoxy)-Phenyl]-Ethanone is a specialized aromatic ketone derivative, recognized for its role as a key intermediate in advanced organic synthesis. This compound matters for its structural features, which enable the development of high-performance materials and functional chemicals. It is primarily needed by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors seeking to develop novel active ingredients or performance additives.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific phenoxy-phenyl backbone.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators where its molecular structure contributes to biological activity.
• Liquid Crystal & OLED Materials: Acts as a precursor in the manufacture of specialty chemicals for electronic displays and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Employed to synthesize monomers or additives that enhance the thermal stability or specific functional properties of engineering plastics and high-performance resins.
• Organic Synthesis & R&D: A valuable reagent for academic and industrial research chemists exploring new reaction pathways and creating complex molecular architectures.
• Photoinitiator & UV Absorber Precursor: Utilized in the development of compounds for coatings, inks, and adhesives that cure under UV light or provide light stabilization.

Basic Information

Product Name	1-[4-(3-tert-Butyl-Phenoxy)-Phenyl]-Ethanone
CAS No.	70945-85-6
Molecular Formula	C18H20O2
Molecular Weight	268.35 g/mol
Synonyms	1-[4-(3-tert-Butylphenoxy)phenyl]ethanone; 4'-Acetyl-3'-tert-butyl diphenyl ether; 3'-tert-Butyl-4'-acetyldiphenyl ether; 1-[4-(3-tert-Butyl-phenoxy)-phenyl]-ethanone; Ethanone, 1-[4-[(3-(1,1-dimethylethyl)phenyl]oxy]phenyl]-; 3-tert-Butylphenyl 4-acetylphenyl ether; 4-Acetylphenyl 3-tert-butylphenyl ether
EINECS	Contact for details

Quality Control

Our 1-[4-(3-tert-Butyl-Phenoxy)-Phenyl]-Ethanone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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