Description

2-Methyl-7-Trifluoromethyl-4,5,6,7-Tetrahydro-Pyrazolo[1,5-A]Pyrimidine is a high-value, heterocyclic organic compound featuring a fused pyrazole-pyrimidine core with a strategically positioned trifluoromethyl group. This structure makes it a critical advanced pharmaceutical intermediate (API) and a versatile building block for medicinal chemistry research. It is primarily sought after by pharmaceutical R&D and fine chemical synthesis teams for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology therapeutic areas.
• Medicinal Chemistry Building Block: Used for structure-activity relationship (SAR) studies and lead optimization due to its privileged heterocyclic scaffold and fluorine substitution.
• Agrochemical Research: Serves as a core structure for developing new generation pesticides and herbicides, leveraging the biological activity of the pyrazolopyrimidine moiety.
• Material Science Precursor: Potential use in synthesizing specialty chemicals and functional materials requiring fluorine-containing heterocycles.
• Contract Research & Development (CRO): Supplied to research organizations for custom synthesis and library production for high-throughput screening.

Basic Information

Product Name	2-Methyl-7-Trifluoromethyl-4,5,6,7-Tetrahydro-Pyrazolo[1,5-A]Pyrimidine
CAS No.	832739-70-5
Molecular Formula	C9H10F3N3
Molecular Weight	217.19 g/mol
Synonyms	2-Methyl-7-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyrimidine; 7-(Trifluoromethyl)-2-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyrimidine; 4,5,6,7-Tetrahydro-2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine; Pyrazolo[1,5-a]pyrimidine, 4,5,6,7-tetrahydro-2-methyl-7-(trifluoromethyl)-; 832739-70-5; 2-Methyl-7-trifluoromethyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our 2-Methyl-7-Trifluoromethyl-4,5,6,7-Tetrahydro-Pyrazolo[1,5-A]Pyrimidine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment.

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 crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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