Description

4H-Pyrrolo[3,2,1-Ij]Quinoline-1-Carboxylic Acid,5,6-Dihydro- is a high-purity, complex heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. This compound matters as a critical intermediate for constructing sophisticated molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research and development chemists, process development teams, and manufacturers within the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate new products.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for the development of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides with specific modes of action.
• Material Science Research: Serves as a building block for creating organic semiconductors, light-emitting materials, and other functional organic compounds.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Academic & Contract Research: Utilized in university laboratories and CROs (Contract Research Organizations) for methodological studies and discovery chemistry.
• Custom Synthesis & Scale-Up: A starting material for custom synthesis projects, from milligram-scale research to kilogram-scale process development.

Basic Information

Product Name	4H-Pyrrolo[3,2,1-Ij]Quinoline-1-Carboxylic Acid,5,6-Dihydro-
CAS No.	124730-56-9
Molecular Formula	C12H9NO2
Molecular Weight	199.21 g/mol
Synonyms	5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1-carboxylic acid; 4H-Pyrrolo[3,2,1-ij]quinoline-1-carboxylic acid, 5,6-dihydro-; DHPQC Acid; 1-Carboxy-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline; Pyrroloquinolinecarboxylic acid derivative
EINECS	Contact for details

Quality Control

Our 4H-Pyrrolo[3,2,1-Ij]Quinoline-1-Carboxylic Acid,5,6-Dihydro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided with every shipment. We support development and commercial projects requiring compliance with cGMP, ICH Q7, and other relevant pharmaceutical guidelines.

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 material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.