Description

7-Amino-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical advanced pharmaceutical intermediate. Its value lies in its unique fused triazolopyrimidine structure, which is a privileged scaffold in medicinal chemistry for developing bioactive molecules. This compound is essential for research and production in the pharmaceutical industry, particularly for synthesizing novel drug candidates targeting various therapeutic areas.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs) with potential antiviral, anticancer, or anti-inflammatory properties.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or plant growth regulators due to its heterocyclic core.
• Chemical Biology & Proteomics: Serves as a precursor for designing chemical probes and inhibitors to study enzyme function and biological pathways.
• Material Science: Potential monomer or additive for creating specialty polymers with specific electronic or thermal properties.
• Academic & Contract Research: Fundamental reagent for organic synthesis and medicinal chemistry research in university and industrial R&D laboratories.

Basic Information

Item	Details
Product Name	7-Amino-2-(Methylsulfanyl)[1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carboxylic Acid
CAS No.	113967-71-8
Molecular Formula	C7H7N5O2S
Molecular Weight	225.23 g/mol
Synonyms	7-Amino-2-(methylthio)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid; 2-(Methylthio)-7-amino[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid; 113967-71-8; 7-Amino-2-methylsulfanyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid; Methyl 7-amino-2-(methylthio)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (related ester); [1,2,4]Triazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-amino-2-(methylthio)-
EINECS	Contact for details

Quality Control

Our 7-Amino-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) documenting all specifications are provided to ensure traceability and compliance with your research or cGMP guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.