Description

6,8-Dibromo-2H-Pyrido[3,2-B][1,4]Oxazin-3(4H)-One is a high-purity, heterocyclic organic compound featuring a fused pyrido-oxazine core structure with bromine substituents. This compound serves as a critical synthetic intermediate and building block for advanced chemical synthesis, enabling the development of novel molecular architectures. It is primarily needed by pharmaceutical R&D teams, agrochemical innovators, and specialty chemical manufacturers engaged in creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Used as a building block for developing novel herbicides, fungicides, or insecticides with new modes of action.
• Material Science: Serves as a monomer or functional unit in the creation of advanced polymers, ligands for catalysis, or organic electronic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes, tags, or inhibitors for studying biological pathways.
• Academic & Contract Research: Essential reagent for synthetic organic chemistry research in universities and contract research organizations (CROs).

Basic Information

Item	Details
Product Name	6,8-Dibromo-2H-Pyrido[3,2-B][1,4]Oxazin-3(4H)-One
CAS No.	1305325-17-0
Molecular Formula	C7H4Br2N2O2
Molecular Weight	307.93 g/mol
Synonyms	6,8-Dibromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-3-one; 6,8-Dibromo-2H-[1,4]oxazino[2,3-b]pyridin-3(4H)-one; 6,8-Dibromo-4H-pyrido[3,2-b][1,4]oxazin-3-one; DBPO; 1305325-17-0; 6,8-Dibromo-3,4-dihydro-2H-pyrido[3,2-b]-1,4-oxazin-3-one
EINECS	Contact for details

Quality Control

Our 6,8-Dibromo-2H-Pyrido[3,2-B][1,4]Oxazin-3(4H)-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, NMR, and MS to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and regulated development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from incompatible materials such as strong acids/bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.