Description

3-Methyl-5H,6H,7H,8H-[1,2,4]Triazolo[4,3-A]Pyrimidine CAS NO 1448855-34-2 is a high-purity, heterocyclic organic compound belonging to the fused triazolopyrimidine class, serving as a critical advanced pharmaceutical intermediate. Its molecular architecture makes it a valuable building block for medicinal chemistry research and the synthesis of novel active pharmaceutical ingredients (APIs). This compound is primarily sought by research institutions and pharmaceutical development companies working on innovative therapeutic agents.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective applications.
• Medicinal Chemistry Research: Used as a core scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Agrochemical Synthesis: Serves as a precursor in the development of novel herbicides and fungicides with specific modes of action.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme inhibition and biological pathways.
• Material Science Research: Investigated as a potential component in the synthesis of specialty polymers and organic electronic materials.

Basic Information

Product Name	3-Methyl-5H,6H,7H,8H-[1,2,4]Triazolo[4,3-A]Pyrimidine
CAS No.	1448855-34-2
Molecular Formula	C7H10N4
Molecular Weight	150.18 g/mol
Synonyms	3-Methyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrimidine; 3-Methyl-4,5,6,7-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidine; 3-Methyl-4,5,6,7-tetrahydro-1,2,4-triazolo[4,3-a]pyrimidine; 1448855-34-2; 3-Methyl-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrimidine; 3-Methyl-4,5,6,7-tetrahydro-2H-[1,2,4]triazolo[4,3-a]pyrimidine
EINECS	Contact for details

Quality Control

Our 3-Methyl-5H,6H,7H,8H-[1,2,4]Triazolo[4,3-A]Pyrimidine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided for each lot to support your research and development documentation.

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 away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.