Description

4-(7-Bromothiadi-4-yl)benzaldehyde is a high-purity organic intermediate featuring a benzothiadiazole core functionalized with bromine and an aldehyde group. This compound is valued for its role as a versatile building block in the synthesis of advanced materials and pharmaceuticals, where its specific electronic and structural properties are critical. It is primarily utilized by researchers and manufacturers in the organic electronics, agrochemical, and pharmaceutical development sectors.

Application

• Organic Light-Emitting Diodes (OLEDs): A key precursor for synthesizing electron-transport materials and host molecules in display and lighting technologies.
• Pharmaceutical Intermediates: Serves as a crucial building block in the research and development of novel active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized dyes, pigments, and sensors.
• Polymer and Material Science: Incorporated into the synthesis of conjugated polymers for use in solar cells and other electronic devices.
• Academic and Industrial R&D: Employed in chemical research for exploring new reactions and creating complex molecular architectures.

Basic Information

Product Name	4-(7-Bromothiadi-4-yl)benzaldehyde
CAS No.	870485-21-5
Molecular Formula	C13H7BrN2OS
Molecular Weight	319.18 g/mol
Synonyms	4-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)benzaldehyde; 4-(7-Bromobenzo[1,2,5]thiadiazol-4-yl)benzaldehyde; 4-(7-Bromo-2,1,3-benzothiadiazol-4-yl)benzaldehyde; 7-Bromo-4-(4-formylphenyl)benzo[c][1,2,5]thiadiazole; 870485-21-5; 4-(7-Bromobenzo[c]thiadiazol-4-yl)benzaldehyde; 4-(7-Bromo-benzo[1,2,5]thiadiazol-4-yl)-benzaldehyde
EINECS	Contact for details

Quality Control

Our 4-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange 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%
Heavy Metals	≤ 20 ppm

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