Description

Imidazo[1,5-B]Pyridazin-2(1H)-One, 5-Methyl-7-Propyl-, Hydrazone (9Ci) is a specialized heterocyclic organic compound with a complex fused-ring structure. This high-purity intermediate is critical for advanced research and development in pharmaceutical chemistry, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for building complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or plant growth regulators due to its unique heterocyclic scaffold.
• Chemical Biology Probe: Serves as a core structure for designing molecular probes to study enzyme function and biological pathways in academic and industrial research settings.
• Material Science Precursor: Potential intermediate for the synthesis of organic electronic materials or ligands for catalytic systems.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthetic projects requiring this precise molecular entity.

Basic Information

Product Name	Imidazo[1,5-B]Pyridazin-2(1H)-One, 5-Methyl-7-Propyl-, Hydrazone (9Ci)
CAS No.	793615-37-9
Molecular Formula	C9H13N5O
Molecular Weight	207.23 g/mol
Synonyms	5-Methyl-7-propylimidazo[1,5-b]pyridazin-2(1H)-one hydrazone; 7-Propyl-5-methyl-2H-imidazo[1,5-b]pyridazin-2-one, hydrazone; Imidazo[1,5-b]pyridazin-2(1H)-one, 5-methyl-7-propyl-, hydrazone; 793615-37-9; 5-Methyl-7-propyl-2H-imidazo[1,5-b]pyridazin-2-one hydrazone
EINECS	Contact for details

Quality Control

Every batch of Imidazo[1,5-B]Pyridazin-2(1H)-One, 5-Methyl-7-Propyl-, Hydrazone (9Ci) is manufactured and tested under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the exacting standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment.

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). Due to its sensitivity to oxidation, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.