Description

3-Bromo-1H-Pyrazolo[3,4-D]Pyrimidin-4-Amine is a high-purity heterocyclic building block of significant importance in modern pharmaceutical and agrochemical research. This compound serves as a critical intermediate for the synthesis of kinase inhibitors and other biologically active molecules. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries for constructing novel drug candidates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potent kinase inhibitors targeting various oncology and inflammatory pathways.
• Biochemical Research: Used as a scaffold for developing chemical probes to study enzyme function and signal transduction mechanisms.
• Agrochemical Development: Serves as a building block for creating novel active ingredients with potential herbicidal or fungicidal properties.
• Chemical Biology: Employed in fragment-based drug discovery (FBDD) and combinatorial chemistry libraries.
• Process Chemistry: Utilized in route scouting and optimization for the scalable production of active pharmaceutical ingredients (APIs).

Basic Information

Product Name	3-Bromo-1H-Pyrazolo[3,4-D]Pyrimidin-4-Amine
CAS No.	570409-86-8
Molecular Formula	C5H4BrN5
Molecular Weight	214.02 g/mol
Synonyms	4-Amino-3-bromo-1H-pyrazolo[3,4-d]pyrimidine; 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine; 3-Bromo-4-amino-1H-pyrazolo[3,4-d]pyrimidine; 3-Bromo-4-aminopyrazolo[3,4-d]pyrimidine; 570409-86-8; 3-Bromo-4-amino-1H-pyrazolo[3,4-d]pyrimidine; 4-Amino-3-bromo-1H-pyrazolo[3,4-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 3-Bromo-1H-Pyrazolo[3,4-D]Pyrimidin-4-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided for every shipment, supporting your regulatory and quality assurance requirements.

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 incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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