Description

7-(2-Furyl)-2-Methylpyrazolo[1,5-A]Pyrimidine CAS NO 186956-76-3 is a high-purity heterocyclic organic compound featuring a fused pyrazolopyrimidine core substituted with a furan ring. This unique molecular architecture makes it a valuable and versatile building block and intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, 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, and oncology.
• Agrochemical Research: Serves as a core scaffold for developing new generations of herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Used in the research and development of organic electronic materials, such as OLED (Organic Light-Emitting Diode) components and charge-transport materials.
• Chemical Biology Probe: Employed as a molecular tool to study biological pathways and enzyme functions due to its ability to mimic natural heterocycles.
• Academic & Contract Research: Essential for methodological development in organic chemistry and for custom synthesis projects in contract research organizations (CROs).

Basic Information

Product Name	7-(2-Furyl)-2-Methylpyrazolo[1,5-A]Pyrimidine
CAS No.	186956-76-3
Molecular Formula	C11H9N3O
Molecular Weight	199.21 g/mol
Synonyms	7-(2-Furyl)-2-methylpyrazolo[1,5-a]pyrimidine; 2-Methyl-7-(2-furyl)pyrazolo[1,5-a]pyrimidine; 7-(Furan-2-yl)-2-methylpyrazolo[1,5-a]pyrimidine; 186956-76-3; Pyrazolo[1,5-a]pyrimidine, 7-(2-furanyl)-2-methyl-; Furan-2-yl substituted pyrazolopyrimidine; 2-Methyl-7-(2-furyl)-1H-pyrazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our 7-(2-Furyl)-2-Methylpyrazolo[1,5-A]Pyrimidine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. For research and development requiring specific grades or custom purity levels, our technical team is available for consultation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal 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%
Water Content (KF)	≤ 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.