Description

1,5-Dihydro-1,7-Dimethyl-4H-Imidazo[4,5-D]Pyridazin-4-One is a high-purity heterocyclic organic compound with the CAS registry number 202278-29-3. This specialized chemical serves as a critical building block in advanced pharmaceutical research and development, enabling the synthesis of novel therapeutic agents. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecular entities with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Medicinal Chemistry Research: Used as a core scaffold or building block for constructing compound libraries in drug discovery programs to explore structure-activity relationships (SAR).
• Agrochemical Synthesis: Serves as an intermediate in the research and production of advanced crop protection agents and pesticides.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.
• Biochemical Research: Utilized as a tool compound or reference standard in biochemical assays and pharmacological studies.

Basic Information

Product Name	1,5-Dihydro-1,7-Dimethyl-4H-Imidazo[4,5-D]Pyridazin-4-One
CAS No.	202278-29-3
Molecular Formula	C8H8N4O
Molecular Weight	176.18 g/mol
Synonyms	1,7-Dimethyl-1,5-dihydro-4H-imidazo[4,5-d]pyridazin-4-one; Imidazo[4,5-d]pyridazin-4(5H)-one, 1,7-dihydro-1,7-dimethyl-; 1,7-Dimethylimidazo[4,5-d]pyridazin-4(5H)-one; 202278-29-3; SCHEMBL11825079; ZINC000253909793; AKOS025147321; BDBM50388857
EINECS	Contact for details

Quality Control

Our production of 1,5-Dihydro-1,7-Dimethyl-4H-Imidazo[4,5-D]Pyridazin-4-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical R&D and scale-up processes. All materials are accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support cGMP compliance for advanced applications and can provide material manufactured under ISO 9001 quality systems upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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