Description

[1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carbaldehyde is a high-value heterocyclic building block and key synthetic intermediate. This compound matters for its crucial role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the synthesis of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition and other enzymatic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the triazolopyrimidine scaffold's bioactivity.
• Material Science Research: Serves as a building block for creating organic electronic materials, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Chemical Biology & Probe Development: Utilized in the design and synthesis of molecular probes and tool compounds for studying biological systems.
• Academic & Contract Research: Essential for synthetic chemistry research in universities and CROs (Contract Research Organizations) exploring new heterocyclic chemistry.
• Custom Synthesis & Scale-Up: A critical starting material for custom manufacturing organizations (CMOs) scaling up processes for client molecules.

Basic Information

Product Name	[1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carbaldehyde
CAS No.	933724-39-1
Molecular Formula	C₆H₄N₄O
Molecular Weight	148.12 g/mol
Synonyms	1,2,4-Triazolo[1,5-a]pyrimidine-6-carboxaldehyde; 6-Formyl-[1,2,4]triazolo[1,5-a]pyrimidine; Triazolopyrimidine-6-carbaldehyde; 1,2,4-Triazolo[1,5-a]pyrimidine-6-carbaldehyde; TPCA-6-CHO; [1,2,4]Triazol[1,5-a]pyrimidine-6-carboxaldehyde
EINECS	Contact for details

Quality Control

Our [1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carbaldehyde is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive R&D and scale-up processes. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality systems are designed to support development work through to regulatory filing stages.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.