Description

Pyrazolo[1,5-A]Pyrimidine-3-Carbonitrile, 6-Ethyl-4,7-Dihydro-2,5-Dimethyl-7-Oxo- (9Ci) is a high-value heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its unique pyrazolopyrimidine scaffold is prized for its role in constructing complex molecules with targeted biological activity. This compound is essential for research and development teams in the pharmaceutical and agrochemical sectors, particularly those focused on discovering new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Development: Used in the research and production of advanced crop protection agents and herbicides.
• Chemical Synthesis: Serves as a versatile precursor for creating complex heterocyclic libraries for high-throughput screening.
• Material Science Research: Investigated for potential applications in organic electronics and functional materials due to its conjugated structure.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological development and exploratory chemistry projects.

Basic Information

Product Name	Pyrazolo[1,5-A]Pyrimidine-3-Carbonitrile, 6-Ethyl-4,7-Dihydro-2,5-Dimethyl-7-Oxo- (9Ci)
CAS No.	799250-60-5
Molecular Formula	C11H12N4O
Molecular Weight	216.24 g/mol
Synonyms	6-Ethyl-4,7-dihydro-2,5-dimethyl-7-oxopyrazolo[1,5-a]pyrimidine-3-carbonitrile; 6-Ethyl-2,5-dimethyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile; Pyrazolo[1,5-a]pyrimidine-3-carbonitrile, 6-ethyl-4,7-dihydro-2,5-dimethyl-7-oxo-; 799250-60-5; 6-Ethyl-2,5-dimethyl-4,7-dihydro-7-oxopyrazolo[1,5-a]pyrimidine-3-carbonitrile
EINECS	Contact for details

Quality Control

Our production of Pyrazolo[1,5-A]Pyrimidine-3-Carbonitrile, 6-Ethyl-4,7-Dihydro-2,5-Dimethyl-7-Oxo- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.