Description

[1,2,4]Triazolo[1,5-A]Pyrimidin-7(1H)-One, 6-Amino- is a high-purity heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its fused triazolopyrimidine core structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in creating molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in oncology, antiviral, and anti-inflammatory research pipelines.
• Agrochemical Development: Used in the research and production of new-generation herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in constructing complex heterocyclic frameworks for materials science and chemical biology applications.
• Biochemical Research: Serves as a core scaffold for designing enzyme inhibitors and molecular probes in life science research.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized dyes and functional colorants.

Basic Information

Item	Details
Product Name	[1,2,4]Triazolo[1,5-A]Pyrimidin-7(1H)-One, 6-Amino-
CAS No.	869058-86-6
Molecular Formula	C5H4N6O
Molecular Weight	164.12 g/mol
Synonyms	6-Amino[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one; 6-Amino-1,2,4-triazolo[1,5-a]pyrimidin-7-ol; 6-Amino-7-hydroxy[1,2,4]triazolo[1,5-a]pyrimidine; 6-Amino-s-triazolo[1,5-a]pyrimidin-7-one; 869058-86-6; 6-Amino-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one; 6-Amino-7-oxo-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our [1,2,4]Triazolo[1,5-A]Pyrimidin-7(1H)-One, 6-Amino- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). As with many fine organic intermediates, prolonged exposure to excessive heat, moisture, or direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals	≤ 20 ppm

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