Description

(S)-Cyclohex-2-Enylamine, 95%, (98% E.E.) CAS NO 153922-89-5 is a high-purity, chiral amine building block characterized by its defined stereochemistry and cyclohexene backbone. This compound matters significantly for its role as a key intermediate in the synthesis of complex, optically active molecules, where the (S)-configuration and high enantiomeric excess are critical for biological activity and material properties. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for applications ranging from asymmetric catalysis to the development of novel active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the asymmetric synthesis of active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the development of enantiomerically pure herbicides, fungicides, and pesticides, where the specific stereoisomer can enhance efficacy and reduce environmental impact.
• Asymmetric Catalyst Ligand: Serves as a precursor for chiral ligands in transition metal catalysis, enabling highly enantioselective transformations like hydrogenation and cross-coupling reactions.
• Advanced Material Monomer: Employed in the research and development of specialty polymers and liquid crystals where the chiral center imparts unique optical or structural properties.
• Organic Synthesis Building Block: A versatile intermediate for constructing complex natural products and other fine chemicals in academic and industrial R&D laboratories.

Basic Information

Product Name	(S)-Cyclohex-2-Enylamine, 95%, (98% E.E.)
CAS No.	153922-89-5
Molecular Formula	C6H11N
Molecular Weight	97.16 g/mol
Synonyms	(1S)-2-Cyclohexen-1-amine; (S)-1-Amino-2-cyclohexene; (S)-2-Cyclohexenylamine; (S)-Cyclohex-2-en-1-amine; (S)-Cyclohex-2-enylamine; (S)-2-Cyclohexenamine; (S)-1,2,3,6-Tetrahydroaniline; (S)-Aminocyclohexene
EINECS	Contact for details

Quality Control

Our (S)-Cyclohex-2-Enylamine is produced and tested under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, enantiomeric excess, and impurity profiles. We are committed to meeting the stringent requirements of research and development applications, with quality systems designed to support regulatory filings.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This product is light-sensitive and easily oxidized; prolonged exposure to air, light, or moisture should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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