Description

8-((2-(Methoxycarbonyl)Phenoxy)Carbonyl)-3A,4,5,9B-Tetrahydro-3H-Cyclopenta[C]Quinoline-4-Carboxylic Acid is a sophisticated, high-purity organic compound serving as a critical advanced intermediate in modern synthetic chemistry. Its complex, polycyclic structure makes it an invaluable building block for the development of novel active pharmaceutical ingredients (APIs) and other high-value specialty chemicals. This product is essential for research and development chemists, process chemists, and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable access to structurally complex intermediates for innovative synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where its unique fused-ring system can contribute to novel modes of action.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs for constructing complex molecular architectures, including natural product analogs and functional materials.
• Ligand & Catalyst Precursor: Potential use in the synthesis of specialized ligands for catalysis or metal-organic frameworks (MOFs) due to its carboxylic acid and nitrogen-containing functionalities.
• Chemical Biology Probe Development: Serves as a core structure for creating molecular probes to study biological pathways and protein interactions.

Basic Information

Product Name	8-((2-(Methoxycarbonyl)Phenoxy)Carbonyl)-3A,4,5,9B-Tetrahydro-3H-Cyclopenta[C]Quinoline-4-Carboxylic Acid
CAS No.	1008389-50-1
Molecular Formula	C23H19NO6
Molecular Weight	405.40 g/mol
Synonyms	8-[(2-Methoxycarbonylphenoxy)carbonyl]-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid; 3a,4,5,9b-Tetrahydro-8-[[(2-methoxy-2-oxoethyl)oxy]carbonyl]-3H-cyclopenta[c]quinoline-4-carboxylic acid; Methyl 2-[[(4-carboxy-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-8-yl)carbonyl]oxy]benzoate; Cyclopenta[c]quinoline-4-carboxylic acid derivative; CAS 1008389-50-1
EINECS	Contact for details

Quality Control

Every batch of 8-((2-(Methoxycarbonyl)Phenoxy)Carbonyl)-3A,4,5,9B-Tetrahydro-3H-Cyclopenta[C]Quinoline-4-Carboxylic Acid is produced and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency that meet the exacting standards required for pharmaceutical and advanced chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each 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). This compound may be light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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