Description

4-Chloro-1-(p-Tolyl)-1H-Pyrazolo[3,4-D]Pyrimidine is a high-purity, heterocyclic organic compound belonging to the pyrazolopyrimidine class, serving as a critical synthetic intermediate. Its value lies in its role as a versatile building block for the development of novel pharmaceutical agents and advanced materials. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries engaged in drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors and other targeted therapeutic agents.
• Agrochemical Research: Building block for developing new crop protection compounds and herbicides.
• Chemical Biology: Used in the design and synthesis of molecular probes and enzyme inhibitors for biological studies.
• Material Science: Intermediate for creating specialized organic electronic materials and ligands for catalysis.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations for custom synthesis and process development projects.

Basic Information

Product Name	4-Chloro-1-(p-Tolyl)-1H-Pyrazolo[3,4-D]Pyrimidine
CAS No.	23000-47-7
Molecular Formula	C12H9ClN4
Molecular Weight	244.68 g/mol
Synonyms	4-Chloro-1-(4-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidine; 1-(4-Methylphenyl)-4-chloro-1H-pyrazolo[3,4-d]pyrimidine; 4-Chloro-1-p-tolyl-1H-pyrazolo[3,4-d]pyrimidine; 4-Chloro-1-(4-tolyl)-1H-pyrazolo[3,4-d]pyrimidine; Pyrazolo[3,4-d]pyrimidine, 4-chloro-1-(4-methylphenyl)-; 23000-47-7; 4-Chloro-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 4-Chloro-1-(p-Tolyl)-1H-Pyrazolo[3,4-D]Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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