Description

1H-Pyrazolo[3,4-B]Quinoxaline,3-Methyl-(9Ci) is a heterocyclic organic compound belonging to the fused pyrazoloquinoxaline class, serving as a versatile and high-value chemical building block. Its core value lies in its complex molecular architecture, which is critical for synthesizing advanced materials and active pharmaceutical ingredients (APIs). This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel compounds with specific electronic or biological properties. The CAS number for this substance is 374553-37-4.

Application

This specialized heterocyclic compound finds its primary utility as a sophisticated intermediate in advanced synthetic chemistry. Key application scenarios include:

• Pharmaceutical Intermediate: Serves as a crucial precursor in the research and development of new drug candidates, particularly those targeting neurological disorders or acting as kinase inhibitors.
• Agrochemical Synthesis: Used in creating novel active ingredients for crop protection products, leveraging its heterocyclic structure for bioactivity.
• Organic Electronic Materials: Acts as a building block for organic semiconductors, light-emitting diodes (OLEDs), and other electronic materials due to its conjugated system.
• Dye and Pigment Chemistry: Employed in the synthesis of specialized dyes and pigments where the quinoxaline core provides color and stability.
• Coordination Chemistry & Ligand Design: Functions as a ligand or precursor for metal-organic frameworks (MOFs) and catalytic complexes.
• Academic & Industrial R&D: A key reagent for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	1H-Pyrazolo[3,4-B]Quinoxaline,3-Methyl-(9Ci)
CAS No.	374553-37-4
Molecular Formula	C10H8N4
Molecular Weight	184.20 g/mol
Synonyms	3-Methyl-1H-pyrazolo[3,4-b]quinoxaline; 3-Methyl-1H-pyrazolo[3,4-b]quinoxaline (9CI); 1H-Pyrazolo[3,4-b]quinoxaline, 3-methyl-; 374553-37-4; 3-Methylpyrazolo[3,4-b]quinoxaline; 3-Methyl-1H-pyrazolo[3,4-b]quinoxalin; Methylpyrazoloquinoxaline
EINECS	Contact for details

Quality Control

Our production of 1H-Pyrazolo[3,4-B]Quinoxaline,3-Methyl-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and synthesis. All materials are characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality system is designed to support cGMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere if found to be easily oxidized. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.