Description

3-Bromo-4-Methoxy-1H-Pyrazolo[3,4-D]Pyrimidine is a high-value, heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceutical agents, particularly kinase inhibitors. Pharmaceutical R&D departments and fine chemical manufacturers need this precise chemical scaffold to drive innovation in drug discovery pipelines targeting various therapeutic areas.

Application

• Pharmaceutical Intermediate: Critical building block for the synthesis of protein kinase inhibitors and other biologically active molecules.
• Drug Discovery & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Biochemical Research: Serves as a precursor for labeled compounds or probes used in biological assays and mechanism-of-action studies.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex heterocyclic compounds for various high-value applications.
• Agrochemical Research: Potential intermediate in the development of new active ingredients for crop protection.

Basic Information

Product Name	3-Bromo-4-Methoxy-1H-Pyrazolo[3,4-D]Pyrimidine
CAS No.	190430-36-5
Molecular Formula	C6H5BrN4O
Molecular Weight	229.04 g/mol
Synonyms	3-Bromo-4-methoxy-1H-pyrazolo[3,4-d]pyrimidine; 1H-Pyrazolo[3,4-d]pyrimidine, 3-bromo-4-methoxy-; 190430-36-5; 3-Bromo-4-methoxypyrazolo[3,4-d]pyrimidine; 4-Methoxy-3-bromo-1H-pyrazolo[3,4-d]pyrimidine; Pyrazolo[3,4-d]pyrimidine, 3-bromo-4-methoxy-
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Methoxy-1H-Pyrazolo[3,4-D]Pyrimidine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥97.0%
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.5%

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