Description

Cyclohexanecarboxaldehyde, 2-Hydroxy-5,5-Dimethyl-, (1S,2S)- (9Ci) is a high-purity, chiral aldehyde derivative of cyclohexane, distinguished by its stereospecific (1S,2S) configuration and hydroxy-dimethyl substitution. This compound matters as a sophisticated chiral building block, enabling the synthesis of complex molecules with precise stereochemistry for advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and specialty chemical manufacturers for applications in asymmetric synthesis, fragrance intermediate development, and the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in stereoselective synthesis.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and pesticides where specific stereochemistry is required for efficacy.
• Fine Chemical Building Block: Serves as a versatile precursor in organic synthesis for creating complex molecules in academic and industrial R&D settings.
• Fragrance and Flavor Intermediate: Employed in the synthesis of high-value aroma chemicals and flavor compounds due to its aldehyde functionality and structural complexity.
• Catalyst and Ligand Development: Acts as a starting material for synthesizing chiral ligands and organocatalysts used in asymmetric catalysis.
• Material Science Research: Potential monomer or modifier in the development of specialized polymers and advanced materials.

Basic Information

Item	Details
Product Name	Cyclohexanecarboxaldehyde, 2-Hydroxy-5,5-Dimethyl-, (1S,2S)- (9Ci)
CAS No.	600726-41-8
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	(1S,2S)-2-Hydroxy-5,5-dimethylcyclohexanecarbaldehyde; (1S,2S)-5,5-Dimethyl-2-hydroxycyclohexanecarboxaldehyde; (1S,2S)-2-Hydroxy-5,5-dimethyl-1-cyclohexanecarboxaldehyde; (1S,2S)-rel-2-Hydroxy-5,5-dimethylcyclohexanecarboxaldehyde; Chiral Cyclohexane Aldehyde Derivative; 2-Hydroxy-5,5-dimethylcyclohexanecarboxaldehyde (1S,2S)-isomer
EINECS	Contact for details

Quality Control

Our Cyclohexanecarboxaldehyde, 2-Hydroxy-5,5-Dimethyl-, (1S,2S)- (9Ci) is produced under strict quality management systems. Products undergo rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with each batch to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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