Description

1-Bromo-9H-Xanthen-9-One is a halogenated xanthene derivative, a versatile organic intermediate prized for its unique fused-ring structure and reactivity. This compound is critical for the synthesis of complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, especially those with xanthene-based scaffolds for therapeutic applications.
• Agrochemical Synthesis: Used in the research and development of new active ingredients for crop protection products.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor for the development of novel electron-transport or host materials in optoelectronic devices.
• Dye and Pigment Chemistry: Employed in the synthesis of specialized xanthene dyes and fluorescent probes for analytical and imaging purposes.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic synthesis, including cross-coupling reactions and functional group transformations.
• Material Science: Used in the development of polymers and advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	1-Bromo-9H-Xanthen-9-One
CAS No.	840505-86-4
Molecular Formula	C₁₃H₇BrO₂
Molecular Weight	275.10 g/mol
Synonyms	1-Bromoxanthen-9-one; 9H-Xanthen-9-one, 1-bromo-; Xanthen-9-one, 1-bromo-; 1-Bromo-9-xanthenone
EINECS	Contact for details

Quality Control

Our 1-Bromo-9H-Xanthen-9-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

Storage

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

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	≤ 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.