Description

4H-Pyrrolo[3,2,1-Ij]Quinoline-5-Carboxylicacid,1,2-Dihydro-4-Oxo-,Hydrazide(9Ci) is a high-purity, specialized heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique fused ring structure with a carboxylic acid hydrazide functional group makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for its role in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure or dopant material in the development of advanced electroluminescent layers for display and lighting technologies.
• Coordination Chemistry & Ligand Synthesis: The hydrazide and carbonyl groups act as chelating sites for metal ions, useful in creating catalysts or metal-organic frameworks (MOFs).
• Dye & Pigment Manufacturing: Intermediate for synthesizing specialized quinoline-based dyes with specific light-absorption or fluorescence properties.
• Academic & Contract Research: A valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry within R&D laboratories.

Basic Information

Product Name	4H-Pyrrolo[3,2,1-Ij]Quinoline-5-Carboxylicacid,1,2-Dihydro-4-Oxo-,Hydrazide(9Ci)
CAS No.	400631-33-6
Molecular Formula	C₁₂H₉N₃O₂
Molecular Weight	227.22 g/mol
Synonyms	1,2-Dihydro-4-oxo-4H-pyrrolo[3,2,1-ij]quinoline-5-carboxylic acid hydrazide; 4H-Pyrrolo[3,2,1-ij]quinoline-5-carboxylic acid, 1,2-dihydro-4-oxo-, hydrazide; 4-Oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carbohydrazide; Pyrroloquinoline hydrazide derivative; CAS 400631-33-6; 5-Carbohydrazide-1,2-dihydro-4-oxo-4H-pyrrolo[3,2,1-ij]quinoline
EINECS	Contact for details

Quality Control

Our production of 4H-Pyrrolo[3,2,1-Ij]Quinoline-5-Carboxylicacid,1,2-Dihydro-4-Oxo-,Hydrazide(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

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 may be light-sensitive and should be handled under appropriate conditions to maintain 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.