Description

7-Hydroxy-5-Methyl-[1,2,4]Triazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical advanced pharmaceutical intermediate and versatile chemical building block. Its unique fused triazolopyrimidine structure makes it valuable for synthesizing novel compounds with potential biological activity. This product is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its heterocyclic scaffold.
• Chemical Building Block: Employed in organic synthesis and medicinal chemistry for constructing complex molecular architectures due to its reactive carboxylic acid and hydroxyl functional groups.
• Material Science Research: Investigated for the creation of specialty polymers, ligands for metal-organic frameworks (MOFs), or organic electronic materials.
• Biochemical Research: Potential use as a scaffold or inhibitor in enzymatic studies and biochemical assays.

Basic Information

Product Name	7-Hydroxy-5-Methyl-[1,2,4]Triazolo[1,5-A]Pyrimidine-2-Carboxylic Acid
CAS No.	40775-86-8
Molecular Formula	C7H6N4O3
Molecular Weight	194.15 g/mol
Synonyms	5-Methyl-7-hydroxy[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid; 7-Hydroxy-5-methyl-1,2,4-triazolo[1,5-a]pyrimidine-2-carboxylic acid; 1,2,4-Triazolo[1,5-a]pyrimidine-2-carboxylic acid, 7-hydroxy-5-methyl-; 5-Methyl-7-oxo-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Hydroxy-5-Methyl-[1,2,4]Triazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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