Description

6(5H)-Pteridinone, 2-Chloro-8-Cyclopentyl-7-Ethyl-7,8-Dihydro is a high-purity, synthetically derived heterocyclic organic compound belonging to the pteridine class. This specialized chemical serves as a critical advanced intermediate in modern pharmaceutical research and development, enabling the synthesis of novel therapeutic agents. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing targeted small-molecule drugs.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel kinase inhibitors and other targeted small-molecule therapeutics.
• Biochemical Research: Used as a reference standard or precursor in enzymatic and cellular pathway studies.
• Medicinal Chemistry: Serves as a core scaffold for structure-activity relationship (SAR) studies and lead optimization programs.
• Preclinical Development: Employed in the production of compounds for pharmacological and toxicological evaluation.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for client projects.
• Academic Research: Utilized in university and institutional labs for fundamental research in heterocyclic chemistry and drug discovery.

Basic Information

Product Name	6(5H)-Pteridinone, 2-Chloro-8-Cyclopentyl-7-Ethyl-7,8-Dihydro
CAS No.	755039-54-4
Molecular Formula	C13H17ClN4O
Molecular Weight	280.75 g/mol
Synonyms	2-Chloro-8-cyclopentyl-7-ethyl-7,8-dihydro-6(5H)-pteridinone; 2-Chloro-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydropteridin-6-one; 755039-54-4; 8-Cyclopentyl-2-chloro-7-ethyl-7,8-dihydro-6(5H)-pteridinone; 7,8-Dihydro-6(5H)-pteridinone, 2-chloro-8-cyclopentyl-7-ethyl-; 2-Chloro-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydropteridin-6(5H)-one
EINECS	Contact for details

Quality Control

Our 6(5H)-Pteridinone, 2-Chloro-8-Cyclopentyl-7-Ethyl-7,8-Dihydro is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with the standards expected for pharmaceutical-grade intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
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.