Description

2,5,7-Trimethyl-S-Triazolo<1,5-A>Pyrimidine CAS NO 7637-33-4 is a heterocyclic organic compound belonging to the fused triazolopyrimidine class. This specialized chemical serves as a valuable building block and intermediate in advanced organic synthesis, particularly for creating complex molecular architectures. It is primarily needed by pharmaceutical R&D and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, including kinase inhibitors and other biologically active molecules.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a ligand or a core structure in the development of advanced organic materials and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in heterocyclic and medicinal chemistry for constructing complex nitrogen-containing ring systems.
• Chemical Research & Development: Serves as a standard or reference compound in analytical and synthetic chemistry studies.

Basic Information

Product Name	2,5,7-Trimethyl-S-Triazolo<1,5-A>Pyrimidine
CAS No.	7637-33-4
Molecular Formula	C8H8N4
Molecular Weight	160.18 g/mol
Synonyms	2,5,7-Trimethyl[1,2,4]triazolo[1,5-a]pyrimidine; 2,5,7-Trimethyl-s-triazolo[1,5-a]pyrimidine; 2,5,7-Trimethyl-1,2,4-triazolo[1,5-a]pyrimidine; s-Triazolo[1,5-a]pyrimidine, 2,5,7-trimethyl-; 7637-33-4; Trimethyltriazolopyrimidine
EINECS	Contact for details

Quality Control

Our production of 2,5,7-Trimethyl-S-Triazolo<1,5-A>Pyrimidine adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are provided and available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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