Description

2-Amino-5-Bromopyrimidine is a versatile brominated pyrimidine derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its dual functionality, where the amino group and the bromine atom provide distinct sites for selective chemical modification, enabling the construction of complex heterocyclic systems. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing active pharmaceutical ingredients (APIs) and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, kinase inhibitors, and other biologically active compounds.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functionalizing agent for creating specialized polymers and organic electronic materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the pyrimidine scaffold into more complex structures.
• Academic & R&D: A valuable reagent for medicinal chemistry programs and exploratory research in heterocyclic chemistry.

Basic Information

Product Name	2-Amino-5-Bromopyrimidine
CAS No.	7752-82-1
Molecular Formula	C4H4BrN3
Molecular Weight	173.99 g/mol
Synonyms	5-Bromo-2-pyrimidinamine; 5-Bromopyrimidin-2-amine; 2-Amino-5-bromopyrimidine; 5-Bromo-2-aminopyrimidine; 2-Pyrimidinamine, 5-bromo-; NSC 403697; AI3-52220
EINECS	231-816-0

Quality Control

Our 2-Amino-5-Bromopyrimidine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤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.