Description

(-)-Bis[(S)-1-Phenylethyl]Amine is a high-purity, chiral diamine compound characterized by its specific stereochemistry. This compound is a valuable chiral auxiliary and ligand in asymmetric synthesis, enabling the production of enantiomerically pure pharmaceuticals and fine chemicals. It is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors where precise stereochemical control is critical.

Application

• As a chiral ligand in asymmetric hydrogenation and other transition metal-catalyzed reactions.
• As a chiral auxiliary for the resolution of racemic acids and the synthesis of enantiopure compounds.
• In the research and development of novel active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• For the synthesis of advanced chiral catalysts and organocatalysts.
• In the preparation of specialty polymers and materials with chiral properties.
• As a building block for complex natural product synthesis in academic and industrial research.

Basic Information

Product Name	(-)-Bis[(S)-1-Phenylethyl]Amine
CAS No.	56210-72-1
Molecular Formula	C16H19N
Molecular Weight	225.33 g/mol
Synonyms	(-)-Bis[(S)-α-Methylbenzyl]amine; (S,S)-(-)-1,1'-Diphenylethylamine; (S,S)-Bis(1-phenylethyl)amine; (S,S)-N,N-Bis(1-phenylethyl)amine; (S,S)-Di(1-phenylethyl)amine; (1S)-N-[(1S)-1-Phenylethyl]-1-phenylethanamine; (S,S)-DPEA; Chiral DPEA
EINECS	Contact for details

Quality Control

Our (-)-Bis[(S)-1-Phenylethyl]Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity and chemical assay, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing specific results for enantiomeric excess, purity, and identity are 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 product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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