Description

(1R, 2S)-2-(Cyclohexylamino)-1,2-Diphenylethanol is a chiral amino alcohol compound of significant interest in asymmetric synthesis and pharmaceutical development. This compound serves as a versatile chiral building block and ligand, enabling the production of enantiomerically pure substances critical for advanced therapeutics. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing active pharmaceutical ingredients (APIs) and other high-value chiral molecules.

Application

• As a chiral ligand or catalyst in asymmetric synthesis reactions.
• As a key chiral intermediate in the research and development of novel pharmaceutical compounds.
• In the synthesis of enantiomerically pure agrochemicals and other specialty chemicals.
• For methodological studies in organic chemistry and catalysis research.
• As a resolving agent for the separation of racemic mixtures.
• In the preparation of chiral auxiliaries for use in complex multi-step syntheses.

Basic Information

Product Name	(1R, 2S)-2-(Cyclohexylamino)-1,2-Diphenylethanol
CAS No.	153322-13-5
Molecular Formula	C20H25NO
Molecular Weight	295.42 g/mol
Synonyms	(1R,2S)-(-)-2-(Cyclohexylamino)-1,2-diphenylethanol; (-)-2-(Cyclohexylamino)-1,2-diphenylethanol; (1R,2S)-2-(Cyclohexylamino)-1,2-diphenylethan-1-ol; (1R,2S)-N-Cyclohexyl-1,2-diphenyl-2-aminoethanol; (1R,2S)-2-Amino-1,2-diphenylethanol N-cyclohexyl derivative; Chiral Cyclohexylamino Diphenylethanol; Chiral Amino Alcohol Ligand
EINECS	Contact for details

Quality Control

Our (1R, 2S)-2-(Cyclohexylamino)-1,2-Diphenylethanol is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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