Description

7-(2,4-Dichlorophenyl)Pyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate characterized by its pyrazolopyrimidine core structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs) targeting specific therapeutic pathways. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of new chemical entities and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in oncology and antiviral research.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemists exploring structure-activity relationships (SAR) in new molecular entities.
• Active Pharmaceutical Ingredient (API) Synthesis: Used in the production route for complex APIs requiring a functionalized pyrazolopyrimidine moiety.
• Biochemical Tool Compound: Employed in biochemical assays and as a reference standard for analytical method development.
• Agrochemical Research: Investigated as a potential intermediate for developing new crop protection agents with specific modes of action.

Basic Information

Product Name	7-(2,4-Dichlorophenyl)Pyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid
CAS No.	1245823-13-5
Molecular Formula	C₁₃H₇Cl₂N₃O₂
Molecular Weight	308.12 g/mol
Synonyms	7-(2,4-Dichlorophenyl)-2H-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid; 7-(2,4-Dichlorophenyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid; 1245823-13-5; Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid, 7-(2,4-dichlorophenyl)-; 7-(2,4-Dichlorophenyl)-2-carboxypyrazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our production of 7-(2,4-Dichlorophenyl)Pyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The product is stable under these conditions but should be handled in accordance with good laboratory practices for strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.