Description

Ethyl 2-Methyl-7-(Trifluoromethyl)Pyrazolo[1,5-A]Pyrimidine-6-Carboxylate is a high-value, heterocyclic organic compound featuring a pyrazolopyrimidine core with a trifluoromethyl substituent. This advanced pharmaceutical intermediate is critical for the synthesis of novel active pharmaceutical ingredients (APIs) targeting a range of therapeutic areas. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing next-generation small molecule drugs and crop protection agents.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly in kinase inhibitor programs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the biological activity of the pyrazolopyrimidine scaffold.
• Chemical Biology Probe: Serves as a core structure for creating molecular probes to study enzyme function and cellular signaling pathways.
• Material Science Research: Investigated as a precursor for specialty chemicals and advanced materials due to its unique fluorinated aromatic system.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting drug discovery and development projects for global clients.

Basic Information

Item	Detail
Product Name	Ethyl 2-Methyl-7-(Trifluoromethyl)Pyrazolo[1,5-A]Pyrimidine-6-Carboxylate
CAS No.	691868-72-1
Molecular Formula	C11H10F3N3O2
Molecular Weight	273.21 g/mol
Synonyms	Ethyl 2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-6-carboxylate; 6-Carboxyethyl-2-methyl-7-trifluoromethylpyrazolo[1,5-a]pyrimidine; 691868-72-1; Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 2-methyl-7-(trifluoromethyl)-, ethyl ester; Ethyl 2-methyl-7-(trifluoromethyl)-6-pyrazolo[1,5-a]pyrimidinecarboxylate
EINECS	Contact for details

Quality Control

Every batch of Ethyl 2-Methyl-7-(Trifluoromethyl)Pyrazolo[1,5-A]Pyrimidine-6-Carboxylate is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing identity, purity (typically ≥95% by HPLC), and impurity profile is supplied with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Any single impurity ≤ 1.0%; Total impurities ≤ 3.0%
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.