Description

3-(p-Chlorophenyl)-2-Hydroxy-4H-Pyrazino[1,2-A]Pyrimidin-4-One is a heterocyclic organic compound featuring a fused pyrazino-pyrimidinone core, which serves as a key synthetic intermediate and building block in advanced chemical synthesis. This compound matters for its role in the development of pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Fine Chemical Synthesis: Serves as a specialized precursor for creating complex molecules used in material science and specialty chemicals.
• Biochemical Tool Compound: Potential use in biochemical assays and as a probe for studying biological mechanisms in academic and industrial research.
• Organic Electronic Materials: The conjugated system may be explored for applications in organic semiconductors or light-emitting materials.

Basic Information

Product Name	3-(p-Chlorophenyl)-2-Hydroxy-4H-Pyrazino[1,2-A]Pyrimidin-4-One
CAS No.	21271-32-9
Molecular Formula	C₁₄H₈ClN₃O₂
Molecular Weight	285.68 g/mol
Synonyms	3-(4-Chlorophenyl)-2-hydroxy-4H-pyrazino[1,2-a]pyrimidin-4-one; 2-Hydroxy-3-(4-chlorophenyl)pyrazino[1,2-a]pyrimidin-4-one; 3-(4-Chlorophenyl)-2-hydroxypyrazino[1,2-a]pyrimidin-4-one; 21271-32-9; Pyrazino[1,2-a]pyrimidin-4-one, 3-(4-chlorophenyl)-2-hydroxy-; 3-(p-Chlorophenyl)-2-hydroxy-4H-pyrazino[1,2-a]pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our 3-(p-Chlorophenyl)-2-Hydroxy-4H-Pyrazino[1,2-A]Pyrimidin-4-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research and production standards. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

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	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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