Description

5H-Pyrrolo[3,2-D]Pyrimidine, 7-Bromo-2-Chloro-5-Methyl- is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a critical intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and pharmaceutical companies engaged in medicinal chemistry, agrochemical research, and materials science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other targeted small-molecule therapeutics.
• Medicinal Chemistry Research: Used for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Agrochemical Development: Serves as a building block for creating novel herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Material Science: A potential monomer or precursor for advanced organic electronic materials and specialty polymers.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations for custom synthesis and scale-up projects.

Basic Information

Product Name	5H-Pyrrolo[3,2-D]Pyrimidine, 7-Bromo-2-Chloro-5-Methyl-
CAS No.	1936463-54-5
Molecular Formula	C7H5BrClN3
Molecular Weight	246.49 g/mol
Synonyms	7-Bromo-2-chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine; 7-Bromo-2-chloro-5-methylpyrrolo[3,2-d]pyrimidine; 5-Methyl-7-bromo-2-chloro-5H-pyrrolo[3,2-d]pyrimidine; Pyrrolo[3,2-d]pyrimidine, 7-bromo-2-chloro-5-methyl-; CAS 1936463-54-5; 7-Br-2-Cl-5-Me-Pyrrolo[3,2-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 5H-Pyrrolo[3,2-D]Pyrimidine, 7-Bromo-2-Chloro-5-Methyl- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for each shipment, supporting 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 place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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