Description

2-Cyclopentyl-3-(4-Nitrophenyl)-1-Oxo-1,2,3,4-Tetrahydro-4-Isoquinolinecarboxylic Acid is a high-value, synthetically derived heterocyclic compound that serves as a critical building block in advanced pharmaceutical research and development. Its complex molecular architecture, featuring a fused isoquinoline core with nitrophenyl and carboxylic acid functionalities, makes it an essential intermediate for the synthesis of novel bioactive molecules. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries seeking to develop new therapeutic agents or crop protection products.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, or infectious diseases.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function or protein-protein interactions in biological systems.
• Organic Synthesis Building Block: Employed in complex multi-step organic syntheses to construct more elaborate molecular architectures for material science or catalysis research.
• Academic & Institutional Research: Utilized in university and government laboratories for fundamental studies in medicinal chemistry and heterocyclic compound reactivity.

Basic Information

Product Name	2-Cyclopentyl-3-(4-Nitrophenyl)-1-Oxo-1,2,3,4-Tetrahydro-4-Isoquinolinecarboxylic Acid
CAS No.	383146-84-7
Molecular Formula	C21H20N2O5
Molecular Weight	380.40 g/mol
Synonyms	4-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-2-cyclopentyl-3-(4-nitrophenyl)-1-oxo-; 1-Oxo-2-cyclopentyl-3-(4-nitrophenyl)-1,2,3,4-tetrahydro-4-isoquinolinecarboxylic acid; 383146-84-7; Tetrahydroisoquinoline carboxylic acid derivative; Nitrophenyl cyclopentyl isoquinolinecarboxylate
EINECS	Contact for details

Quality Control

Every batch of 2-Cyclopentyl-3-(4-Nitrophenyl)-1-Oxo-1,2,3,4-Tetrahydro-4-Isoquinolinecarboxylic Acid is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with exacting R&D and process chemistry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and support your regulatory documentation.

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). Keep the container sealed to protect this light-sensitive compound from degradation. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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