Description

1H-Imidazo[1,5-B]Indazole (9Ci) is a high-purity, nitrogen-containing heterocyclic compound with the CAS number 371978-45-9, serving as a critical advanced intermediate in modern synthetic chemistry. Its unique fused ring structure makes it a valuable building block for the development of novel pharmacologically active molecules. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in medicinal chemistry, agrochemical research, and materials science.

Application

• Pharmaceutical Intermediate: A key scaffold in the research and development of new drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used as a core structure for structure-activity relationship (SAR) studies and library synthesis in early-stage drug discovery.
• Agrochemical Development: Serves as a precursor in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in the construction of complex heterocyclic systems for academic and industrial research.
• Material Science Research: Investigated as a potential component in the development of organic electronic materials and coordination polymers.

Basic Information

Product Name	1H-Imidazo[1,5-B]Indazole (9Ci)
CAS No.	371978-45-9
Molecular Formula	C9H6N4
Molecular Weight	170.17 g/mol
Synonyms	1H-Imidazo[1,5-b]indazole; Imidazo[1,5-b]indazole; 1H-Imidazo[1,5-b]indazole (9CI); 371978-45-9; 1H-Imidazo[1,5-b]indazole; Imidazo[1,5-b]indazole, 1H-; 1H-Imidazo[1,5-b]indazole; 1H-Imidazo[1,5-b]indazole (9CI)
EINECS	Contact for details

Quality Control

Our 1H-Imidazo[1,5-B]Indazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your research and quality assurance protocols.

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). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

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)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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