Description

7,8,9,10-Tetrahydropyrazino[1,2-B]Indazol-1(2H)-One is a high-purity, heterocyclic organic compound belonging to the fused indazole class. This advanced pharmaceutical intermediate is critical for research and development in medicinal chemistry, offering a versatile scaffold for novel drug discovery. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers targeting innovative therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and oncology targets.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Biochemical Tool Compound: Employed in biochemical assays and as a reference standard for pharmacological studies.
• Fine Chemical Synthesis: Acts as a precursor for the preparation of more complex, functionalized heterocyclic compounds.
• Contract Research & Manufacturing (CRAM): Supplied to organizations specializing in custom synthesis and process development for clinical trial materials.

Basic Information

Product Name	7,8,9,10-Tetrahydropyrazino[1,2-B]Indazol-1(2H)-One
CAS No.	941886-70-0
Molecular Formula	C11H11N3O
Molecular Weight	201.23 g/mol
Synonyms	7,8,9,10-Tetrahydro-1H-pyrazino[1,2-b]indazol-1-one; 1,2,3,4-Tetrahydropyrazino[1,2-b]indazol-1-one; Pyrazino[1,2-b]indazol-1(2H)-one, 7,8,9,10-tetrahydro-; 941886-70-0; Tetrahydropyrazinoindazolone
EINECS	Contact for details

Quality Control

Our 7,8,9,10-Tetrahydropyrazino[1,2-B]Indazol-1(2H)-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or cGMP-grade requirements.

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 the container sealed to protect from moisture.

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%
Heavy Metals	≤ 10 ppm

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