Description

5-p-Tolyl-7-Trifluoromethyl-4,5,6,7-Tetrahydro-Pyrazolo[1,5-A]Pyrimidine CAS NO 676254-55-0 is a high-value, heterocyclic organic compound featuring a fused pyrazolo-pyrimidine core. This molecule is of significant interest as a versatile pharmaceutical intermediate and a key building block in medicinal chemistry research. It is primarily sought after by R&D and production teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and library synthesis.
• Agrochemical Development: Used in the research and development of new pesticides and herbicides.
• Chemical Biology Probes: Employed in the design of molecular probes for studying biological pathways.
• Organic Synthesis Building Block: A versatile reagent for constructing complex nitrogen-containing heterocycles.

Basic Information

Item	Details
Product Name	5-p-Tolyl-7-Trifluoromethyl-4,5,6,7-Tetrahydro-Pyrazolo[1,5-A]Pyrimidine
CAS No.	676254-55-0
Molecular Formula	C₁₆H₁₆F₃N₃
Molecular Weight	307.32 g/mol
Synonyms	5-(4-Methylphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyrimidine; 5-(p-Tolyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine; 676254-55-0; 5-(4-Methylphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrimidine; 5-p-Tolyl-7-trifluoromethyl-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyrimidine; 5-(4-Methylphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our production of 5-p-Tolyl-7-Trifluoromethyl-4,5,6,7-Tetrahydro-Pyrazolo[1,5-A]Pyrimidine adheres to stringent quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all critical specifications. We support development and cGMP-grade production to meet the exacting standards of the pharmaceutical industry.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong alkalis and fluorides. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 3.0%

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