Description

1-(2,4-Dimethylphenyl)-4-Methyl-1,6-Dihydro-7H-Pyrazolo[3,4-D]Pyridazin-7-One is a high-purity, advanced pharmaceutical intermediate belonging to the pyrazolopyridazine class of heterocyclic compounds. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex molecular architectures. It is primarily sought after by research institutions, custom synthesis organizations, and pharmaceutical companies engaged in drug discovery and development programs.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of new drug candidates.
• Drug Discovery Scaffold: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization due to its privileged pyrazolopyridazine core.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for the production of specialized target molecules for clients.
• Biochemical Research: Utilized as a tool compound in biochemical assays to study enzyme inhibition or receptor modulation.
• Agrochemical Development: Potential application as an intermediate in the synthesis of novel crop protection agents.
• Material Science Research: Investigated for its potential in creating organic electronic materials or metal-organic frameworks (MOFs).

Basic Information

Product Name	1-(2,4-Dimethylphenyl)-4-Methyl-1,6-Dihydro-7H-Pyrazolo[3,4-D]Pyridazin-7-One
CAS No.	1105196-61-9
Molecular Formula	C15H15N3O
Molecular Weight	253.30 g/mol
Synonyms	4-Methyl-1-(2,4-dimethylphenyl)-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one; 1-(2,4-Dimethylphenyl)-4-methyl-6,7-dihydro-1H-pyrazolo[3,4-d]pyridazin-7-one; 7H-Pyrazolo[3,4-d]pyridazin-7-one, 1-(2,4-dimethylphenyl)-1,6-dihydro-4-methyl-; Pyrazolo[3,4-d]pyridazin-7-one derivative
EINECS	Contact for details

Quality Control

Our 1-(2,4-Dimethylphenyl)-4-Methyl-1,6-Dihydro-7H-Pyrazolo[3,4-D]Pyridazin-7-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements for pharmaceutical R&D. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.