Description

2-Chloro-8-Methyl-7,8-Dihydro-5H-Pteridin-6-One is a high-purity, advanced pharmaceutical intermediate belonging to the pteridine class of heterocyclic compounds. This compound is of significant commercial interest for its role in the synthesis of complex bioactive molecules, particularly in medicinal chemistry research and development. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting enzymatic pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for discovering new active pharmaceutical ingredients (APIs).
• Agrochemical Development: Serves as a precursor in the research and production of novel pesticides or herbicides.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies due to its pteridine core structure.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for producing specialized organic compounds.

Basic Information

Product Name	2-Chloro-8-Methyl-7,8-Dihydro-5H-Pteridin-6-One
CAS No.	944580-72-7
Molecular Formula	C7H7ClN4O
Molecular Weight	198.61 g/mol
Synonyms	2-Chloro-8-methyl-7,8-dihydro-5H-pteridin-6-one; 2-Chloro-8-methyl-7,8-dihydro-6(5H)-pteridinone; 6(5H)-Pteridinone, 2-chloro-7,8-dihydro-8-methyl-; 8-Methyl-2-chloro-7,8-dihydro-5H-pteridin-6-one; 2-Chloro-8-methyl-5,6,7,8-tetrahydropteridin-6-one (tautomeric form); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2-Chloro-8-Methyl-7,8-Dihydro-5H-Pteridin-6-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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