Description

Cyclobutane, 1,1,2-Trimethyl-2-(1-Propynyl)- (9Ci) is a specialized, high-purity cyclobutane derivative featuring a unique propynyl substituent, making it a valuable synthetic intermediate. This compound matters for its role in advanced organic synthesis, particularly in constructing complex molecular frameworks for pharmaceuticals and advanced materials. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring complex, strained ring systems.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides with unique modes of action.
• Material Science Research: Serves as a precursor for developing specialty polymers or liquid crystals with tailored properties.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for cycloaddition reactions and the construction of sterically hindered molecules.
• Fragrance & Flavor Chemistry: Potential intermediate for synthesizing unique musk or woody odorant molecules.
• Chemical Vapor Deposition (CVD): Investigated as a potential precursor for depositing carbon-based thin films in semiconductor applications.

Basic Information

Product Name	Cyclobutane, 1,1,2-Trimethyl-2-(1-Propynyl)- (9Ci)
CAS No.	110656-00-3
Molecular Formula	C10H16
Molecular Weight	136.24 g/mol
Synonyms	1,1,2-Trimethyl-2-(prop-1-yn-1-yl)cyclobutane; 2-(1-Propynyl)-1,1,2-trimethylcyclobutane; Trimethyl(propynyl)cyclobutane; Cyclobutane, trimethyl(1-propynyl)-; 1-Propynyl-1,1,2-trimethylcyclobutane
EINECS	Contact for details

Quality Control

Our Cyclobutane, 1,1,2-Trimethyl-2-(1-Propynyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, GC-MS, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment 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 away from heat sources and incompatible materials. For long-term storage, we recommend maintaining the product at 2-8°C under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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