Description

7-Methyl-2-(Methylthio)Pyrido[3,4-E][1,2,4]Triazolo[1,5-A]Pyrimidin-6(7H)-One is a high-purity, advanced pharmaceutical intermediate with the CAS registry number 941245-09-6. This heterocyclic compound is valued for its complex fused-ring structure, which serves as a critical building block in modern medicinal chemistry. It is primarily sought after by research institutions and pharmaceutical manufacturers engaged in the development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) for investigational drugs.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Biochemical Tool Compound: Serves as a reference standard or probe molecule in enzymatic and receptor-binding assays.
• Organic Synthesis Building Block: Employed in the construction of complex polyheterocyclic systems for material science and agrochemical research.

Basic Information

Product Name	7-Methyl-2-(Methylthio)Pyrido[3,4-E][1,2,4]Triazolo[1,5-A]Pyrimidin-6(7H)-One
CAS No.	941245-09-6
Molecular Formula	C11H9N5OS
Molecular Weight	259.28 g/mol
Synonyms	7-Methyl-2-(methylthio)-6H-pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6-one; 941245-09-6; Pyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one, 7-methyl-2-(methylthio)-; 7-Methyl-2-methylthio-pyrido[3,4-e]triazolo[1,5-a]pyrimidin-6-one
EINECS	Contact for details

Quality Control

Our production of 7-Methyl-2-(Methylthio)Pyrido[3,4-E][1,2,4]Triazolo[1,5-A]Pyrimidin-6(7H)-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and development specifications.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.