Description

(1S,2R)-2-(Isopropylamino)-1,2-Diphenylethanol is a chiral amino alcohol compound of significant interest in fine chemical synthesis. This product matters as a versatile chiral building block and ligand, enabling the production of enantiomerically pure pharmaceuticals and agrochemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for asymmetric synthesis and catalysis.

Application

• As a chiral ligand or catalyst in asymmetric hydrogenation and other enantioselective transformations.
• As a key chiral intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly for cardiovascular and central nervous system drugs.
• As a building block for the development of novel agrochemicals with enhanced efficacy and selectivity.
• In academic and industrial research for method development in stereoselective organic synthesis.
• For the preparation of chiral auxiliaries used in the resolution of racemic mixtures.
• As a precursor for specialty chemicals and advanced materials requiring specific stereochemistry.

Basic Information

Product Name	(1S,2R)-2-(Isopropylamino)-1,2-Diphenylethanol
CAS No.	142508-07-4
Molecular Formula	C17H21NO
Molecular Weight	255.36 g/mol
Synonyms	(1S,2R)-1-Phenyl-2-[(1-methylethyl)amino]-1-phenylethanol; (1S,2R)-(-)-2-Isopropylamino-1,2-diphenylethanol; (1S,2R)-2-(Isopropylamino)-1,2-diphenylethanol; (1S,2R)-N-Isopropylnorephedrine; (-)-N-Isopropylnorephedrine; (1S,2R)-1-Phenyl-2-(isopropylamino)-1-phenylethanol; (1S,2R)-2-Amino-1,2-diphenyl-1-propanol, N-isopropyl-
EINECS	Contact for details

Quality Control

Our (1S,2R)-2-(Isopropylamino)-1,2-Diphenylethanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity determination by HPLC, to ensure compliance with customer specifications and high-purity standards. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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