Description

2,2,3,3-Tetramethylcyclobutanone is a specialized, highly volatile organic compound belonging to the class of strained cyclic ketones. Its unique sterically hindered structure makes it a valuable and versatile building block in advanced organic synthesis and materials science research. This compound is particularly sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel molecules with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, particularly those requiring rigid, sterically defined frameworks.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its unique structure can impart specific biological activity.
• Specialty Polymer & Resin Development: Acts as a monomer or cross-linking agent for creating polymers with enhanced thermal stability and specific mechanical properties.
• Organic Synthesis Building Block: A valuable reagent for constructing complex natural products and other organic compounds in academic and industrial research laboratories.
• Fragrance & Flavor Chemistry: Employed in the synthesis of high-value aroma chemicals due to its volatile and potentially unique olfactory characteristics.
• Material Science Research: Investigated for use in advanced material applications, including liquid crystals and organic electronic components.

Basic Information

Product Name	2,2,3,3-Tetramethylcyclobutanone
CAS No.	4070-14-8
Molecular Formula	C8H14O
Molecular Weight	126.20 g/mol
Synonyms	2,2,3,3-Tetramethylcyclobutan-1-one; Tetramethylcyclobutanone; Cyclobutanone, 2,2,3,3-tetramethyl-; 1-Cyclobutanone, 2,2,3,3-tetramethyl-
EINECS	223-776-8

Quality Control

Our 2,2,3,3-Tetramethylcyclobutanone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and bases. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
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.