Description

3-(2-Hydroxyethyl)-3H-1,2,3-Triazolo[4,5-D]Pyrimidine-5,7(4H,6H)-Dione is a heterocyclic organic compound featuring a fused triazolopyrimidine-dione core, a structure of significant interest in advanced chemical synthesis. This specialized intermediate is valued for its role in constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. It serves as a critical building block for medicinal chemists and R&D professionals developing novel active ingredients, where its unique scaffold enables the exploration of new biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other bioactive heterocyclic compounds.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators that leverage its heterocyclic core.
• Chemical Biology Probe Development: Serves as a scaffold for creating molecular probes to study enzyme inhibition and cellular pathways.
• Material Science Research: Investigated as a monomer or additive for creating specialized polymers with unique thermal or optical properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and discovery chemistry projects.

Basic Information

Product Name	3-(2-Hydroxyethyl)-3H-1,2,3-Triazolo[4,5-D]Pyrimidine-5,7(4H,6H)-Dione
CAS No.	2034-24-4
Molecular Formula	C7H7N5O3
Molecular Weight	209.16 g/mol
Synonyms	3-(2-Hydroxyethyl)-1,2,3-triazolo[4,5-d]pyrimidine-5,7-dione; 1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione, 3-(2-hydroxyethyl)-; 3-(2-Hydroxyethyl)-v-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione; 3-(β-Hydroxyethyl)-3H-v-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione; HE-TPD; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 3-(2-Hydroxyethyl)-3H-1,2,3-Triazolo[4,5-D]Pyrimidine-5,7(4H,6H)-Dione adheres to strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the exacting standards required for research and development applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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