Description

1H-Pyrazolo[3,4-B]Pyrazin-3-Ol,5-Methyl-(6Ci) is a heterocyclic organic compound that serves as a critical advanced intermediate in modern pharmaceutical synthesis. Its value lies in its unique fused pyrazolo-pyrazine structure, which is a privileged scaffold for developing novel bioactive molecules. This high-purity building block is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to create new therapeutic agents and crop protection products.

Application

This specialized chemical intermediate is utilized in several high-value research and development applications:

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in oncology and antiviral research.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Chemical Biology & Probe Development: Serves as a core structure for creating molecular probes to study biological pathways and enzyme functions.
• Material Science Research: Investigated as a precursor for organic electronic materials due to its conjugated π-system.
• Academic & Contract Research: Employed in university and CRO laboratories for method development and discovery chemistry projects.

Basic Information

Product Name	1H-Pyrazolo[3,4-B]Pyrazin-3-Ol,5-Methyl-(6Ci)
CAS No.	117883-60-0
Molecular Formula	C6H5N5O
Molecular Weight	163.14 g/mol
Synonyms	5-Methyl-1H-pyrazolo[3,4-b]pyrazin-3-ol; 5-Methyl-3-hydroxy-1H-pyrazolo[3,4-b]pyrazine; 1H-Pyrazolo[3,4-b]pyrazin-3-ol, 5-methyl-; 117883-60-0; 5-Methyl-1H-pyrazolo[3,4-b]pyrazin-3(2H)-one (tautomer); Pyrazolo[3,4-b]pyrazine intermediate
EINECS	Contact for details

Quality Control

Our production of 1H-Pyrazolo[3,4-B]Pyrazin-3-Ol,5-Methyl-(6Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for sensitive R&D applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your regulatory and research documentation needs.

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). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

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%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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