Description

3-Benzyl-7-Chloro-3H-[1,2,3]Triazolo[4,5-D]Pyrimidine is a high-value heterocyclic organic compound featuring a fused triazolopyrimidine core, serving as a critical synthetic intermediate and building block in advanced chemical research. Its unique molecular architecture makes it a versatile scaffold for developing novel pharmacologically active molecules and functional materials. This compound is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in kinase inhibitor and antiviral research programs.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Agrochemical Development: Serves as a precursor in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probe Synthesis: Utilized to create molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Investigated as a precursor for the development of organic electronic materials and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: Essential reagent for synthetic organic chemistry research in universities and corporate R&D laboratories.

Basic Information

Product Name	3-Benzyl-7-Chloro-3H-[1,2,3]Triazolo[4,5-D]Pyrimidine
CAS No.	21410-06-0
Molecular Formula	C12H8ClN5
Molecular Weight	257.68 g/mol
Synonyms	7-Chloro-3-benzyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine; 3-Benzyl-7-chloro-s-triazolo[4,5-d]pyrimidine; 3H-[1,2,3]Triazolo[4,5-d]pyrimidine, 7-chloro-3-(phenylmethyl)-; 7-Chloro-3-benzyl-1,2,3-triazolo[4,5-d]pyrimidine; 21410-06-0; 3-Benzyl-7-chloro-1,2,3-triazolo[4,5-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 3-Benzyl-7-Chloro-3H-[1,2,3]Triazolo[4,5-D]Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports research reproducibility and process development from discovery through to scale-up.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed to protect from moisture. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.