Description

5-(1-Methyl-Cyclopropyl)-7-Trifluoromethyl-Pyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its complex heterocyclic structure. This compound is of significant commercial value for the development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for use in synthesis and process development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides due to its pyrazolopyrimidine core.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization and the creation of complex molecular libraries for screening.
• Material Science: Potential application in the research of organic electronic materials and specialty polymers.

Basic Information

Product Name	5-(1-Methyl-Cyclopropyl)-7-Trifluoromethyl-Pyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid
CAS No.	436088-38-9
Molecular Formula	C₁₂H₁₀F₃N₃O₂
Molecular Weight	285.22 g/mol
Synonyms	5-(1-Methylcyclopropyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid; 5-(1-Methylcyclopropyl)-7-trifluoromethylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid; 436088-38-9; Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid, 5-(1-methylcyclopropyl)-7-(trifluoromethyl)-; 5-(1-Methyl-cyclopropyl)-7-trifluoromethyl-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 5-(1-Methyl-Cyclopropyl)-7-Trifluoromethyl-Pyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are subjected to rigorous analytical testing, including HPLC, NMR, and MS, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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