Description

2-Amino-6-(3-thienyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ylamine is a specialized heterocyclic organic compound featuring a fused triazolopyrimidine core substituted with an amino group and a thienyl moiety. This unique molecular architecture makes it a valuable high-purity building block for advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, or infectious diseases.
• Agrochemical Research: Serves as a core scaffold for developing new herbicides, fungicides, or insecticides with potential novel modes of action.
• Material Science: Used in the research of organic electronic materials, such as organic light-emitting diodes (OLEDs) or semiconductors, due to its electron-rich heterocyclic structure.
• Chemical Biology Probe: Employed as a building block for creating molecular probes to study biological pathways and enzyme functions.
• Dye & Pigment Synthesis: Acts as an intermediate for developing specialized dyes and functional colorants.
• Academic & Contract Research: Utilized in universities and CROs (Contract Research Organizations) for fundamental chemical research and method development.

Basic Information

Product Name	2-Amino-6-(3-thienyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ylamine
CAS No.	303145-70-2
Molecular Formula	C9H8N6S
Molecular Weight	232.27 g/mol
Synonyms	2-Amino-6-(3-thienyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-amine; 7-Amino-6-(thiophen-3-yl)[1,2,4]triazolo[1,5-a]pyrimidin-2-amine; 303145-70-2; 6-(Thiophen-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine; [1,2,4]Triazolo[1,5-a]pyrimidine-2,7-diamine, 6-(3-thienyl)-; 6-(3-Thienyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine
EINECS	Contact for details

Quality Control

Our 2-Amino-6-(3-thienyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ylamine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed in a dry, inert atmosphere to ensure long-term stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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