Description

Cyclopropanecarbonitrile, 3-Acetyl-2,2-Dimethyl- (9Ci) is a specialized organic nitrile building block featuring a cyclopropane ring and an acetyl functional group. This compound is valued for its unique sterically hindered structure, which makes it a critical intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Key synthetic intermediate in the research and development of novel active pharmaceutical ingredients (APIs).
• Building block for the synthesis of complex agrochemicals, including herbicides and fungicides.
• Precursor in material science for creating specialized polymers and advanced organic frameworks.
• Versatile reagent in academic and industrial organic chemistry research for methodology development.
• Intermediate for the production of dyes, pigments, and other performance chemicals.
• Starting material for the synthesis of ligands and catalysts used in asymmetric catalysis.

Basic Information

Product Name	Cyclopropanecarbonitrile, 3-Acetyl-2,2-Dimethyl- (9Ci)
CAS No.	343928-93-8
Molecular Formula	C8H11NO
Molecular Weight	137.18 g/mol
Synonyms	3-Acetyl-2,2-dimethylcyclopropanecarbonitrile; 2,2-Dimethyl-3-acetylcyclopropanecarbonitrile; 3-Acetyl-2,2-dimethylcyclopropanecarboxonitrile; (3-Acetyl-2,2-dimethylcyclopropyl)carbonitrile; 3-Acetyl-2,2-dimethylcyclopropanecarboxylic acid nitrile; Cyclopropanecarbonitrile, 3-acetyl-2,2-dimethyl-; 343928-93-8
EINECS	Contact for details

Quality Control

Our Cyclopropanecarbonitrile, 3-Acetyl-2,2-Dimethyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

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