Description

1-tert-Butyl-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. Its value lies in its role as a critical building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. This compound is essential for research and development chemists, process chemists, and manufacturers in the pharmaceutical and biotechnology industries seeking to develop new drug candidates.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug molecules, particularly for kinase inhibitors and other targeted therapies.
• Chemical Synthesis Building Block: Used in medicinal chemistry for constructing complex heterocyclic frameworks due to its reactive pyrazolopyridazine core.
• Research & Development (R&D): Employed in academic and industrial R&D labs for exploring new chemical entities and structure-activity relationships (SAR).
• Process Chemistry: Serves as a starting material or intermediate in the scale-up and optimization of API manufacturing processes under GMP conditions.
• Biochemical Research: Potential use as a tool compound or probe in biochemical assays to study specific biological pathways and enzyme functions.

Basic Information

Product Name	1-tert-Butyl-4-Methyl-1,6-Dihydro-7H-Pyrazolo[3,4-D]Pyridazin-7-One
CAS No.	1105196-44-8
Molecular Formula	C₁₁H₁₆N₄O
Molecular Weight	220.27 g/mol
Synonyms	1-(tert-Butyl)-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one; 4-Methyl-1-tert-butyl-1,6-dihydropyrazolo[3,4-d]pyridazin-7-one; 1,6-Dihydro-1-(1,1-dimethylethyl)-4-methyl-7H-pyrazolo[3,4-d]pyridazin-7-one; 1-tert-Butyl-4-methyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one; Pyrazolo[3,4-d]pyridazin-7-one, 1-(1,1-dimethylethyl)-1,6-dihydro-4-methyl-; CAS 1105196-44-8
EINECS	Contact for details

Quality Control

Our 1-tert-Butyl-4-Methyl-1,6-Dihydro-7H-Pyrazolo[3,4-D]Pyridazin-7-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and other critical parameters are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.