Description

1H-Pyrrolo[2,3-D]Pyridazine-4,7-Dione,5,6-Dihydro-2-Methyl-(9Ci) is a high-purity heterocyclic organic compound, identified by CAS NO 91533-22-1, serving as a critical advanced intermediate in modern synthetic chemistry. Its fused pyrrolopyridazine-dione structure makes it a valuable building block for constructing complex molecular architectures with specific biological and electronic properties. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting diodes (OLEDs).
• Academic & R&D: Essential for methodological studies in organic synthesis and heterocyclic chemistry at universities and corporate R&D labs.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.

Basic Information

Product Name	1H-Pyrrolo[2,3-D]Pyridazine-4,7-Dione,5,6-Dihydro-2-Methyl-(9Ci)
CAS No.	91533-22-1
Molecular Formula	C8H8N2O2
Molecular Weight	164.16 g/mol
Synonyms	5,6-Dihydro-2-methyl-1H-pyrrolo[2,3-d]pyridazine-4,7-dione; 2-Methyl-5,6-dihydro-4,7-pyrrolo[2,3-d]pyridazinedione; 1H-Pyrrolo[2,3-d]pyridazine-4,7-dione, 5,6-dihydro-2-methyl-; Pyrrolo[2,3-d]pyridazine-4,7-dione, 5,6-dihydro-2-methyl-; 91533-22-1; 2-Methyl-4,7-dioxo-4,7-dihydro-5H-pyrrolo[2,3-d]pyridazine
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-D]Pyridazine-4,7-Dione,5,6-Dihydro-2-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the stringent requirements for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline 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	≤ 10 ppm

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