Description

Cyclopentanecarboxylic Acid, 3-Amino-1-Phenyl-, (1R,3S)-Rel- (9Ci) is a chiral, non-racemic organic compound featuring a cyclopentane core substituted with carboxylic acid, amino, and phenyl groups. This specific stereochemistry makes it a valuable chiral building block and intermediate in advanced synthetic chemistry. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the asymmetric synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring specific stereochemical purity.
• Agrochemical Research: Used in the development of novel, stereoselective pesticides and herbicides where the specific spatial orientation of the molecule is critical for biological activity.
• Ligand and Catalyst Synthesis: Acts as a precursor for creating chiral ligands and organocatalysts used in enantioselective transformations.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies in organic synthesis and medicinal chemistry.
• Fine Chemical Production: Incorporated into the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	Cyclopentanecarboxylic Acid, 3-Amino-1-Phenyl-, (1R,3S)-Rel- (9Ci)
CAS No.	325954-79-8
Molecular Formula	C13H17NO2
Molecular Weight	219.28 g/mol
Synonyms	(1R,3S)-rel-3-Amino-1-phenylcyclopentanecarboxylic acid; (1R,3S)-3-Amino-1-phenylcyclopentane-1-carboxylic acid; rel-(1R,3S)-3-Amino-1-phenylcyclopentanecarboxylic acid; 3-Amino-1-phenylcyclopentanecarboxylic acid (rel-(1R,3S)-isomer); Cyclopentanecarboxylic acid, 3-amino-1-phenyl-, (1R,3S)-rel-; 325954-79-8; Amino-phenyl-cyclopentanecarboxylic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide high-purity grades suitable for research and pharmaceutical development, with typical purity levels exceeding 97% (by HPLC). Certificates of Analysis (COA) detailing chiral purity, chemical 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 area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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