Description

Cyclohexanecarboxaldehyde, 2,2-Dimethyl-5-Oxo-, (R)- (9Ci) is a high-purity, chiral aldehyde building block of significant interest in advanced organic synthesis. Its defined stereochemistry and functional groups make it a critical intermediate for constructing complex molecules with precise three-dimensional architecture. This compound is primarily utilized by pharmaceutical R&D and fine chemical sectors for developing active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of novel therapeutic agents, particularly for central nervous system (CNS) and anti-inflammatory drugs.
• Agrochemical Synthesis: Used in the production of advanced, stereospecific pesticides and herbicides where biological activity is enantiomer-dependent.
• Asymmetric Catalysis Research: Serves as a standard substrate or ligand precursor in the development and screening of new chiral catalysts.
• Flavor & Fragrance Chemistry: Employed in the synthesis of complex, high-value aroma chemicals and flavoring agents.
• Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Item	Details
Product Name	Cyclohexanecarboxaldehyde, 2,2-Dimethyl-5-Oxo-, (R)- (9Ci)
CAS No.	192433-16-2
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	(R)-2,2-Dimethyl-5-oxocyclohexanecarbaldehyde; (R)-5-Oxo-2,2-dimethylcyclohexanecarboxaldehyde; (R)-2,2-Dimethyl-5-oxocyclohexane-1-carbaldehyde; (R)-2,2-Dimethyl-5-oxocyclohexanecarboxaldehyde; (R)-2,2-Dimethyl-5-oxocyclohexanecarbaldehyde; (R)-2,2-Dimethyl-5-oxocyclohexanecarboxylic aldehyde; (R)-2,2-Dimethyl-5-oxocyclohexanecarboxaldehyde (9CI); (R)-2,2-Dimethyl-5-oxocyclohexanecarboxaldehyde (R)
EINECS	Contact for details

Quality Control

Our Cyclohexanecarboxaldehyde, 2,2-Dimethyl-5-Oxo-, (R)- (9Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing including chiral purity (HPLC), identity confirmation (IR, NMR), and chemical purity (GC/HPLC) to ensure it meets the stringent requirements of our clients. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Allow the container to reach ambient temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% ee (R)
Water Content (KF)	≤ 0.5%

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