Description

5-Oxo-1,5-Dihydro-[1,2,4]Triazolo[4,3-A]-Pyrimidine-6-Carboxylic Acid is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique fused triazolopyrimidine scaffold, which is integral to developing molecules with targeted biological activity. It is primarily utilized by research institutions and pharmaceutical companies engaged in the discovery and development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthetic precursor for novel drug candidates, particularly in therapeutic areas requiring heterocyclic cores.
• Agrochemical Research: Used in the synthesis of advanced herbicides, fungicides, and insecticides that leverage its specific heterocyclic structure.
• Chemical Biology & Medicinal Chemistry: Employed as a versatile scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Academic & Industrial R&D: Serves as a fundamental reagent for methodological development in organic synthesis and heterocyclic chemistry.
• Material Science Precursor: Potential use in the synthesis of specialized organic ligands or functional materials.

Basic Information

Product Name	5-Oxo-1,5-Dihydro-[1,2,4]Triazolo[4,3-A]-Pyrimidine-6-Carboxylic Acid
CAS No.	880451-11-6
Molecular Formula	C7H4N4O3
Molecular Weight	192.13 g/mol
Synonyms	[1,2,4]Triazolo[4,3-a]pyrimidine-6-carboxylic acid, 1,5-dihydro-5-oxo-; 5-Oxo-5H-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylic acid; 1,5-Dihydro-5-oxo-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylic acid; Triazolopyrimidine-6-carboxylic acid derivative; 880451-11-6; 5-Oxo-1,5-dihydro-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Oxo-1,5-Dihydro-[1,2,4]Triazolo[4,3-A]-Pyrimidine-6-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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