Description

4(1H)-Pteridinone,7-Ethyl-(9Ci) is a specialized heterocyclic organic compound belonging to the pteridine class. This high-purity intermediate is critical for advanced research and development in pharmaceutical and agrochemical synthesis. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, particularly in the fields of oncology and crop protection.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially potential kinase inhibitors and antifolate agents for oncology research.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the pteridine core's biological activity.
• Biochemical Research: Serves as a reference standard or precursor in enzymatic studies and metabolic pathway analysis.
• Organic Synthesis: A versatile scaffold for medicinal chemistry, enabling the creation of diverse compound libraries for high-throughput screening.
• Academic Research: Utilized in universities and research institutes for studying heterocyclic chemistry and structure-activity relationships (SAR).

Basic Information

Product Name	4(1H)-Pteridinone,7-Ethyl-(9Ci)
CAS No.	85873-79-6
Molecular Formula	C8H8N4O
Molecular Weight	176.18 g/mol
Synonyms	7-Ethyl-4(1H)-pteridinone; 7-Ethylpteridin-4(1H)-one; 7-Ethyl-1H-pteridin-4-one; 4-Hydroxy-7-ethylpteridine; 7-Ethyl-4-pteridinol; 7-Ethyl-4-pteridone; 85873-79-6 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our 4(1H)-Pteridinone,7-Ethyl-(9Ci) 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 development protocols.

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 tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.