Description

5,7-Diamino-1H-1,2,3-Triazolo[4,5-D]Pyrimidine is a high-value heterocyclic organic compound featuring a fused triazolopyrimidine core structure. This specialized chemical serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block for the synthesis of complex molecules. It is essential for research and production in pharmaceutical development, particularly for creating novel drug candidates with targeted biological activity. Our supply ensures consistent high purity and reliable availability for industrial-scale applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Chemistry: Serves as a heterocyclic component in the production of specialized dyes and colorants.
• Material Science: Incorporated into the research of organic electronic materials and coordination polymers.
• Biochemical Research: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Academic & Industrial R&D: A valuable reagent for synthetic organic chemists exploring novel heterocyclic compounds and reaction pathways.

Basic Information

Product Name	5,7-Diamino-1H-1,2,3-Triazolo[4,5-D]Pyrimidine
CAS No.	18620-97-8
Molecular Formula	C4H5N7
Molecular Weight	151.13 g/mol
Synonyms	5,7-Diamino-s-triazolo[4,5-d]pyrimidine; 1H-[1,2,3]Triazolo[4,5-d]pyrimidine-5,7-diamine; 5,7-Diamino-1,2,3-triazolo[4,5-d]pyrimidine; 5,7-Diamino-v-triazolo[4,5-d]pyrimidine; 5,7-Diamino-1H-[1,2,3]triazolo[4,5-d]pyrimidine; Triazolopyrimidine-5,7-diamine; 18620-97-8
EINECS	Contact for details

Quality Control

Our 5,7-Diamino-1H-1,2,3-Triazolo[4,5-D]Pyrimidine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for pharmaceutical intermediate use. Certificates of Analysis (COA) documenting batch-specific results are available upon request, providing full traceability and compliance assurance for your regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. The compound is light-sensitive and should be stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown 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.