Description

5-Bromo-4-Chlorofuro[2,3-D]Pyrimidine is a high-value, multi-functional heterocyclic building block essential for advanced organic synthesis. This compound is specifically engineered to serve as a critical intermediate in the development of novel pharmaceuticals and agrochemicals, enabling the construction of complex molecular architectures. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries for creating targeted active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of kinase inhibitors, antiviral agents, and other small-molecule drug candidates targeting various disease pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its fused pyrimidine core for bioactivity.
• Material Science Precursor: Serves as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Biology Probe: Utilized in medicinal chemistry to create molecular probes for studying enzyme function and cellular signaling pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring specialized heterocyclic chemistry.

Basic Information

Product Name	5-Bromo-4-Chlorofuro[2,3-D]Pyrimidine
CAS No.	1256789-37-3
Molecular Formula	C6H2BrClN2O
Molecular Weight	233.45 g/mol
Synonyms	5-Bromo-4-chlorofuro[2,3-d]pyrimidine; 4-Chloro-5-bromofuro[2,3-d]pyrimidine; Furo[2,3-d]pyrimidine, 5-bromo-4-chloro-; 5-Bromo-4-chloro-furo[2,3-d]pyrimidine; 1256789-37-3; 4-Chloro-5-bromo-furo[2,3-d]pyrimidine
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-4-Chlorofuro[2,3-D]Pyrimidine is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory documentation needs.

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). This material is light-sensitive and should be stored away from light. Keep container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 97.0%
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.