Description

8-Hydroxy-1,4-Dihydro-Pyrido[2,3-B]Pyrazine-2,3-Dione is a high-purity heterocyclic organic compound with the CAS number 1201681-60-8, serving as a critical advanced pharmaceutical intermediate (API) and a versatile building block for medicinal chemistry research. Its unique fused pyrido-pyrazine-dione structure makes it a valuable scaffold for developing novel therapeutic agents, particularly in oncology and antiviral drug discovery programs. This compound is essential for research chemists and process development scientists in pharmaceutical and biotechnology companies seeking to synthesize and evaluate new chemical entities with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates targeting specific enzymes or receptors.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Chemical Synthesis: Serves as a precursor for the preparation of more complex heterocyclic compounds and functionalized derivatives.
• Biochemical Research: Potential use as a tool compound or inhibitor in biochemical assays to study biological pathways.
• Academic Research: Utilized in universities and research institutes for exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	8-Hydroxy-1,4-Dihydro-Pyrido[2,3-B]Pyrazine-2,3-Dione
CAS No.	1201681-60-8
Molecular Formula	C7H5N3O3
Molecular Weight	179.13 g/mol
Synonyms	8-Hydroxy-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione; 1,4-Dihydro-8-hydroxy-pyrido[2,3-b]pyrazine-2,3-dione; 8-Hydroxy-1H-pyrido[2,3-b]pyrazine-2,3(4H,7H)-dione; 1201681-60-8; Pyrido[2,3-b]pyrazine-2,3-dione, 8-hydroxy-1,4-dihydro-; 8-Hydroxy-1,4-dihydro-2H,3H-pyrido[2,3-b]pyrazine-2,3-dione
EINECS	Contact for details

Quality Control

Our 8-Hydroxy-1,4-Dihydro-Pyrido[2,3-B]Pyrazine-2,3-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research and development. Certificates of Analysis (COA) detailing purity, impurities, and other critical parameters are available upon request to support your quality assurance and regulatory 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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