Description

Methyl 7-Hydroxy-5-Methyl-1,2,4-Triazolo[1,5-A]Pyrimidine-2-Carboxylate is a high-purity, heterocyclic organic compound serving as a critical advanced intermediate in modern synthetic chemistry. Its unique fused triazolopyrimidine structure makes it a valuable building block for developing novel active ingredients with specific biological or functional properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to create new molecules for drug discovery and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing new classes of herbicides, fungicides, or plant growth regulators due to its bioactive heterocyclic core.
• Chemical Synthesis Building Block: Employed in organic synthesis to construct complex fused-ring systems for material science or specialty chemical applications.
• Research & Development: Serves as a standard or starting material in academic and industrial R&D labs for exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	Methyl 7-Hydroxy-5-Methyl-1,2,4-Triazolo[1,5-A]Pyrimidine-2-Carboxylate
CAS No.	63665-74-7
Molecular Formula	C9H8N4O3
Molecular Weight	220.19 g/mol
Synonyms	Methyl 7-hydroxy-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate; 7-Hydroxy-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid methyl ester; 1,2,4-Triazolo[1,5-a]pyrimidine-2-carboxylic acid, 7-hydroxy-5-methyl-, methyl ester; Methyl 5-methyl-7-oxo-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylate
EINECS	Contact for details

Quality Control

Our production of Methyl 7-Hydroxy-5-Methyl-1,2,4-Triazolo[1,5-A]Pyrimidine-2-Carboxylate adheres to stringent in-process controls and final batch testing to ensure high purity and consistent quality. Each lot is analyzed using advanced techniques like HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

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%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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