Description

3-Bromo-4-Chloro-1,6-Dimethyl-1H-Pyrazolo[3,4-D]Pyrimidine is a high-value, multi-substituted heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily needed by research and development teams in pharmaceutical, agrochemical, and fine chemical industries for creating targeted bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical scaffold in the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Biology Probe Synthesis: Employed to create tool compounds for studying enzyme function and cellular signaling pathways.
• Material Science Precursor: Acts as a building block for organic electronic materials and specialty polymers requiring specific heterocyclic motifs.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological development and exploring new chemical spaces.

Basic Information

Item	Details
Product Name	3-Bromo-4-Chloro-1,6-Dimethyl-1H-Pyrazolo[3,4-D]Pyrimidine
CAS No.	1276056-74-6
Molecular Formula	C8H7BrClN4
Molecular Weight	274.53 g/mol
Synonyms	3-Bromo-4-chloro-1,6-dimethyl-1H-pyrazolo[3,4-d]pyrimidine; 1,6-Dimethyl-3-bromo-4-chloro-1H-pyrazolo[3,4-d]pyrimidine; 1H-Pyrazolo[3,4-d]pyrimidine, 3-bromo-4-chloro-1,6-dimethyl-; 1276056-74-6; 3-Bromo-4-chloro-1,6-dimethylpyrazolo[3,4-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Chloro-1,6-Dimethyl-1H-Pyrazolo[3,4-D]Pyrimidine 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) documenting all specifications are provided with every shipment. We support cGMP standards for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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