Description

2-Selenophenecarboxaldehyde, 4,5-Dibromo- is a specialized organoselenium building block characterized by its unique selenophene core and halogenated structure. This compound is of significant value in advanced organic synthesis and materials science research due to its dual functionality as an aldehyde and a halogenated heterocycle. It is primarily sought after by researchers and development chemists in the pharmaceutical, agrochemical, and organic electronics sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel selenium-containing drug candidates and bioactive molecules.
• Agrochemical Research: Used in developing new fungicides or herbicides where the selenophene moiety can impart unique biological activity.
• Organic Semiconductor Development: Acts as a building block for π-conjugated systems in organic field-effect transistors (OFETs) and photovoltaics.
• Ligand Synthesis: Employed for creating specialized ligands in coordination chemistry and catalysis.
• Material Science: Utilized in the research of novel polymers and functional materials with specific electronic properties.
• Chemical Biology Probes: Facilitates the development of probes for studying selenium metabolism and redox biology.

Basic Information

Product Name	2-Selenophenecarboxaldehyde, 4,5-Dibromo-
CAS No.	23687-96-9
Molecular Formula	C5H2Br2OSe
Molecular Weight	308.84 g/mol
Synonyms	4,5-Dibromo-2-selenophenecarboxaldehyde; 4,5-Dibromoselenophene-2-carboxaldehyde; 4,5-Dibromo-2-formylselenophene; 2-Formyl-4,5-dibromoselenophene; 4,5-Dibromoselenophen-2-carbaldehyde; 4,5-Dibromo-2-selenophenealdehyde; 4,5-Dibromoselenophene-2-carboxaldehyde; 4,5-Dibromoselenophen-2-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Selenophenecarboxaldehyde, 4,5-Dibromo- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and quality assurance requirements.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details

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