Description

[(S)-Cyclopropyl(Phenyl)Methyl]Amine CAS NO 321863-61-0 is a high-purity chiral amine building block of significant importance in modern asymmetric synthesis. This compound is valued for its rigid cyclopropyl group and stereogenic center, which are critical for inducing specific three-dimensional configurations in target molecules. It is primarily needed by pharmaceutical R&D and fine chemical manufacturers for the development of active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• As a key chiral intermediate in the synthesis of novel pharmaceutical candidates and active pharmaceutical ingredients (APIs).
• For constructing complex ligands and catalysts used in asymmetric hydrogenation and cross-coupling reactions.
• In agrochemical research for the development of enantiomerically pure herbicides and fungicides.
• As a versatile building block in medicinal chemistry for creating compound libraries with enhanced stereochemical diversity.
• For the preparation of advanced materials and specialty chemicals requiring specific chiral architectures.

Basic Information

Product Name	[(S)-Cyclopropyl(Phenyl)Methyl]Amine
CAS No.	321863-61-0
Molecular Formula	C10H13N
Molecular Weight	147.22 g/mol
Synonyms	(1S)-1-Cyclopropyl-1-phenylethanamine; (S)-1-Cyclopropyl-1-phenylethylamine; (S)-α-Methylcyclopropylphenylmethanamine; (S)-1-Cyclopropyl-1-phenylethan-1-amine; (S)-Cyclopropyl(phenyl)methylamine; (S)-Aminomethyl-cyclopropylbenzene; Benzenemethanamine, α-cyclopropyl-, (αS)-; (S)-CPMA
EINECS	Contact for details

Quality Control

Our [(S)-Cyclopropyl(Phenyl)Methyl]Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity and chemical identity verification, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using an inert atmosphere.

Specification

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

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