Description

(1R,2R)-2-Amino-1,2-Diphenylethanol, 97 is a high-purity chiral amino alcohol building block of significant importance in asymmetric synthesis. Its defined stereochemistry makes it a valuable chiral auxiliary, ligand, and resolving agent for the production of enantiomerically pure pharmaceuticals and fine chemicals. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to control stereoselectivity in their synthetic routes.

Application

• As a chiral ligand or catalyst in asymmetric hydrogenation and other transition metal-catalyzed reactions.
• As a chiral auxiliary for the diastereoselective synthesis of complex organic molecules.
• As a resolving agent for the separation of racemic mixtures of carboxylic acids or other compounds.
• As a key synthetic intermediate in the preparation of enantiopure drug candidates, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• In academic and industrial research for developing new methodologies in stereoselective synthesis.
• For the synthesis of chiral ionic liquids or other functional materials.

Basic Information

Product Name	(1R,2R)-2-Amino-1,2-Diphenylethanol, 97
CAS No.	88082-66-0
Molecular Formula	C14H15NO
Molecular Weight	213.28 g/mol
Synonyms	(1R,2R)-(+)-2-Amino-1,2-diphenylethanol; (1R,2R)-1,2-Diphenyl-2-aminoethanol; (1R,2R)-2-Amino-1,2-diphenylethan-1-ol; D-(-)-threo-2-Amino-1,2-diphenylethanol; (R,R)-2-Amino-1,2-diphenylethanol; (1R,2R)-(-)-2-Amino-1,2-diphenylethanol; Amino-DIPHE; (R,R)-ADPE
EINECS	Contact for details

Quality Control

Our (1R,2R)-2-Amino-1,2-Diphenylethanol, 97 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (HPLC), enantiomeric excess, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere for long-term storage to maintain optimal purity and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (ee)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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