Description

5,7-Dimethylpyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is a high-value heterocyclic carboxylic acid derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its core value lies in its versatile pyrazolopyrimidine scaffold, which is a privileged structure for designing molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of potential drug candidates, especially kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in developing novel pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex pyrazolo[1,5-a]pyrimidine derivatives through further functionalization.
• Material Science Research: Investigated as a potential ligand or organic component in the development of advanced functional materials.
• Academic & R&D Laboratories: Employed in methodological studies and as a reference standard in heterocyclic chemistry research.

Basic Information

Product Name	5,7-Dimethylpyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid
CAS No.	300691-07-0
Molecular Formula	C9H9N3O2
Molecular Weight	191.19 g/mol
Synonyms	5,7-Dimethylpyrazolo[1,5-a]pyrimidine-2-carboxylic acid; 2-Pyrazolo[1,5-a]pyrimidinecarboxylic acid, 5,7-dimethyl-; 5,7-Dimethyl-2-pyrazolo[1,5-a]pyrimidinecarboxylic acid; 5,7-Dimethylpyrazolo[1,5-a]pyrimidine-2-carboxylate (acid form); Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid, 5,7-dimethyl-; 300691-07-0; 5,7-Dimethyl-1H-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5,7-Dimethylpyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to maximize stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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