Description

Pyrrolo[2,1-B]Quinazoline-6-Carboxylic Acid, 1,2,3,9-Tetrahydro-9-Oxo-, Hydrazide (9Ci) is a high-purity, advanced pharmaceutical intermediate with a complex fused heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel, biologically active molecules, particularly in medicinal chemistry research and development. It is primarily sought by R&D laboratories and pharmaceutical manufacturers engaged in developing new therapeutic agents, especially those targeting specific enzymatic pathways where its unique quinazoline-hydrazide scaffold is essential.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for oncology and antiviral research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Chemical Reference Standard: Serves as an analytical standard for quality control and method development in pharmaceutical analysis.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex nitrogen-containing heterocycles.
• Biochemical Tool Compound: Potential use in biochemical assays to study enzyme inhibition or receptor binding mechanisms.

Basic Information

Product Name	Pyrrolo[2,1-B]Quinazoline-6-Carboxylic Acid, 1,2,3,9-Tetrahydro-9-Oxo-, Hydrazide (9Ci)
CAS No.	565206-94-2
Molecular Formula	C₁₂H₁₀N₄O₂
Molecular Weight	242.23 g/mol
Synonyms	1,2,3,9-Tetrahydro-9-oxopyrrolo[2,1-b]quinazoline-6-carbohydrazide; Pyrrolo[2,1-b]quinazoline-6-carboxylic acid, 1,2,3,9-tetrahydro-9-oxo-, hydrazide; 9H-Pyrrolo[2,1-b]quinazoline-6-carboxylic acid, 1,2,3,9-tetrahydro-9-oxo-, hydrazide; 565206-94-2; Pyrroloquinazoline hydrazide; Tetrahydro-9-oxo-pyrrolo[2,1-b]quinazoline-6-carbohydrazide
EINECS	Contact for details

Quality Control

Our production of Pyrrolo[2,1-B]Quinazoline-6-Carboxylic Acid, 1,2,3,9-Tetrahydro-9-Oxo-, Hydrazide (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. 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 documentation 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 (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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