Description

2-Amino-5-Bromo-4-Phenylpyrimidine 1-Oxide is a high-purity, heterocyclic organic compound featuring a functionalized pyrimidine core. This specialized intermediate is critical for advanced chemical synthesis, offering a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical and life sciences industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive pyrimidine structure.
• Material Science Precursor: Serves as a starting material for creating functionalized organic ligands and complexes used in catalysis and advanced materials.
• Chemical Biology Probe: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and as a molecular probe in biochemical assays.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-purity, complex heterocycles.

Basic Information

Product Name	2-Amino-5-Bromo-4-Phenylpyrimidine 1-Oxide
CAS No.	85658-56-6
Molecular Formula	C10H8BrN3O
Molecular Weight	266.10 g/mol
Synonyms	2-Amino-5-bromo-4-phenylpyrimidine N-oxide; 4-Phenyl-2-amino-5-bromopyrimidine 1-oxide; 5-Bromo-2-amino-4-phenylpyrimidine 1-oxide; 2-Amino-5-bromo-4-phenyl-1-oxidopyrimidin-1-ium; 85658-56-6; 2-Amino-5-bromo-4-phenylpyrimidine N-Oxide
EINECS	Contact for details

Quality Control

Our 2-Amino-5-Bromo-4-Phenylpyrimidine 1-Oxide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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