Description

3',2,2-Trimethylpropiophenone is a specialized aromatic ketone building block of significant interest in advanced organic synthesis. Its unique sterically hindered structure makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by research and development chemists and process engineers in the pharmaceutical and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those requiring sterically hindered ketone functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where specific molecular architecture is required for bioactivity.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, including flavors, fragrances, and advanced polymer additives.
• Material Science Research: Employed in the development of novel organic compounds for electronic materials or liquid crystals.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including catalysis and new bond-forming reactions.

Basic Information

Product Name	3',2,2-Trimethylpropiophenone
CAS No.	50390-49-3
Molecular Formula	C13H18O
Molecular Weight	190.28 g/mol
Synonyms	2,2-Dimethyl-1-phenyl-1-butanone; 1-Phenyl-2,2-dimethyl-1-butanone; α,α-Dimethylbutyrophenone; 2,2-Dimethylbutyrophenone; 3',2,2-Trimethylpropiophenone; Butyrophenone, 2,2-dimethyl-; NSC 163022
EINECS	Contact for details

Quality Control

Our 3',2,2-Trimethylpropiophenone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory 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 strong acids and incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.