Description

Cyclohexanecarboxaldehyde, 1-(1-Hydroxyethyl)- (9Ci) is a specialized chiral aldehyde derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the presence of both aldehyde and secondary alcohol functional groups on a cyclohexane ring, making it a versatile precursor for constructing complex molecular architectures. This compound is essential for research chemists and process development scientists in the pharmaceutical and fine chemical industries, particularly for the synthesis of chiral ligands, active pharmaceutical ingredients (APIs), and high-value fragrance intermediates.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Asymmetric Catalyst & Ligand Synthesis: Serves as a precursor for developing novel chiral ligands used in enantioselective catalysis.
• Fine Chemical Production: Used in the multi-step synthesis of specialty chemicals, agrochemicals, and advanced materials.
• Fragrance & Flavor Chemistry: Acts as an intermediate for creating specific odorants and flavor compounds with defined stereochemistry.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis and stereochemistry studies.
• Chemical Reference Standard: Used as an analytical standard for quality control and research purposes.

Basic Information

Item	Detail
Product Name	Cyclohexanecarboxaldehyde, 1-(1-Hydroxyethyl)- (9Ci)
CAS No.	208348-75-8
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	1-(1-Hydroxyethyl)cyclohexanecarboxaldehyde; (1-Hydroxyethyl)cyclohexanecarbaldehyde; α-Hydroxyethylcyclohexanecarboxaldehyde; Cyclohexanecarboxaldehyde, 1-(1-hydroxyethyl)-; 1-(Hydroxyethyl)cyclohexanecarbaldehyde; 1-(1-Hydroxyethyl)cyclohexanecarbaldehyde; 208348-75-8; (1R/S)-1-(1-Hydroxyethyl)cyclohexanecarboxaldehyde (racemic mixture)
EINECS	Contact for details

Quality Control

Our Cyclohexanecarboxaldehyde, 1-(1-Hydroxyethyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the exacting standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, identity, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, well-ventilated area. This compound is easily oxidized; ensure containers are properly sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	Contact for details
Water Content (KF)	≤ 0.5%

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