Description

Methyl 7-(4-Chlorophenyl)-5-Methyl-4,7-Dihydro[1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carboxylate is a high-value, heterocyclic organic compound serving as a critical advanced intermediate in modern synthetic chemistry. Its fused triazolopyrimidine core, functionalized with ester and chlorophenyl groups, makes it a versatile building block for constructing complex molecular architectures with targeted biological activity. This compound is primarily sought by research institutions and pharmaceutical development companies engaged in the discovery and synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammatory diseases, and metabolic conditions.
• Agrochemical Synthesis: Used in the synthesis of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Chemical Research & Development: Serves as a sophisticated scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Academic Research: Utilized in universities and research institutes for studying heterocyclic chemistry, reaction mechanisms, and the development of new synthetic methodologies.
• Material Science Precursor: Potential use in the development of organic electronic materials or metal-organic frameworks (MOFs) due to its conjugated system and coordinating sites.

Basic Information

Product Name	Methyl 7-(4-Chlorophenyl)-5-Methyl-4,7-Dihydro[1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carboxylate
CAS No.	325742-85-6
Molecular Formula	C15H13ClN4O2
Molecular Weight	316.74 g/mol
Synonyms	Methyl 7-(4-chlorophenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate; 4,7-Dihydro-7-(4-chlorophenyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylic acid methyl ester; 325742-85-6; Methyl 5-methyl-7-(4-chlorophenyl)-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate; [1,2,4]Triazolo[1,5-a]pyrimidine-6-carboxylic acid, 4,7-dihydro-7-(4-chlorophenyl)-5-methyl-, methyl ester
EINECS	Contact for details

Quality Control

Our production of Methyl 7-(4-Chlorophenyl)-5-Methyl-4,7-Dihydro[1,2,4]Triazolo[1,5-A]Pyrimidine-6-Carboxylate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity, essential for research and scale-up activities. All materials are characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging 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
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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