Description

7-Hydroxy-5-Methyl-2-(Methylthio)-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 intermediate in organic synthesis. Its unique triazolopyrimidine core structure makes it a valuable building block for the development of novel active compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to create new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymes or receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive heterocyclic scaffold.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex heterocyclic systems and exploring structure-activity relationships (SAR).
• Material Science Research: Potential intermediate for creating specialty chemicals, dyes, or functional materials with specific electronic properties.

Basic Information

Item	Details
Product Name	7-Hydroxy-5-Methyl-2-(Methylthio)-1,2,4-Triazolo[1,5-A]Pyrimidine-6-Carboxylic Acid
CAS No.	63059-40-5
Molecular Formula	C9H8N4O3S
Molecular Weight	252.25 g/mol
Synonyms	1,2,4-Triazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-hydroxy-5-methyl-2-(methylthio)-; 2-(Methylthio)-7-hydroxy-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid; 7-Hydroxy-5-methyl-2-methylthio-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid; CAS 63059-40-5; 63059-40-5
EINECS	Contact for details

Quality Control

Our 7-Hydroxy-5-Methyl-2-(Methylthio)-1,2,4-Triazolo[1,5-A]Pyrimidine-6-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.