Description

cis-3-[2-(3-Bromophenyl)-2-Oxoethyl]Cyclopentane-1-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its specific stereochemistry and functional groups. This compound is critical for enabling precise molecular construction in complex organic syntheses, particularly in the development of active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical industries for the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of new Active Pharmaceutical Ingredients (APIs), especially for central nervous system (CNS) and metabolic disorder targets.
• Organic Synthesis Reagent: Used in complex multi-step synthesis, including asymmetric synthesis, due to its reactive ketone and carboxylic acid functionalities.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and the creation of focused compound libraries for drug discovery.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in pharmaceutical analysis.
• Agrochemical Intermediate: Potential use in the synthesis of advanced, high-efficacy crop protection agents and herbicides.
• Material Science Precursor: Can be utilized in the development of specialty polymers and advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	cis-3-[2-(3-Bromophenyl)-2-Oxoethyl]Cyclopentane-1-Carboxylic Acid
CAS No.	733740-33-5
Molecular Formula	C14H15BrO3
Molecular Weight	311.17 g/mol
Synonyms	3-[2-(3-Bromophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid (cis-); cis-3-(2-(3-Bromobenzoyl)ethyl)cyclopentanecarboxylic acid; (1R,3S)-3-[2-(3-Bromophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid (enantiomer); (1S,3R)-3-[2-(3-Bromophenyl)-2-oxoethyl]cyclopentane-1-carboxylic acid (enantiomer); Cyclopentanecarboxylic acid, 3-[2-(3-bromophenyl)-2-oxoethyl]-, cis-; 733740-33-5; BRN 8230995
EINECS	Contact for details

Quality Control

Our cis-3-[2-(3-Bromophenyl)-2-Oxoethyl]Cyclopentane-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and development applications.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Specific Rotation	Contact for details

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