Description

7-Bromo-4-Chloropyrido[3,2-D]Pyrimidine is a high-value heterocyclic building block essential for advanced pharmaceutical and agrochemical research and development. This compound serves as a critical intermediate in the synthesis of complex molecules, particularly kinase inhibitors and other biologically active agents. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries seeking to develop novel therapeutic and crop protection solutions.

Application

• Pharmaceutical Intermediate: Key synthetic precursor for the development of kinase inhibitors targeting various cancers and inflammatory diseases.
• Agrochemical Research: Building block for creating novel active ingredients in crop protection and pest management products.
• Chemical Biology: Used in the design and synthesis of molecular probes for studying enzyme function and cellular signaling pathways.
• Organic Synthesis: Versatile scaffold for constructing complex polyheterocyclic systems in medicinal chemistry programs.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process scale-up for client projects.
• Academic Research: Utilized in university and institutional labs for fundamental studies in heterocyclic chemistry and drug discovery methodologies.

Basic Information

Product Name	7-Bromo-4-Chloropyrido[3,2-D]Pyrimidine
CAS No.	573675-31-7
Molecular Formula	C7H3BrClN3
Molecular Weight	244.48 g/mol
Synonyms	7-Bromo-4-chloro-pyrido[3,2-d]pyrimidine; 4-Chloro-7-bromopyrido[3,2-d]pyrimidine; Pyrido[3,2-d]pyrimidine, 7-bromo-4-chloro-; 573675-31-7; 7-Bromo-4-chloro-pyrido[3,2-d]pyrimidine; 4-Chloro-7-bromo-pyrido[3,2-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 7-Bromo-4-Chloropyrido[3,2-D]Pyrimidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support our clients' regulatory needs with full traceability and documentation.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single 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.