Description

4-Bromobenzo[D][1,3]Dioxole-5-Carbaldehyde is a versatile brominated benzodioxole derivative, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in its functional aldehyde group and halogenated aromatic core, enabling precise molecular construction for complex target molecules. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries, particularly for developing active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting CNS disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the production of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research: Employed in academic and industrial R&D for heterocyclic chemistry, cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig), and as a scaffold for library synthesis.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of complex organic dyes and high-performance pigments.

Basic Information

Item	Detail
Product Name	4-Bromobenzo[D][1,3]Dioxole-5-Carbaldehyde
CAS No.	56008-63-0
Molecular Formula	C8H5BrO3
Molecular Weight	229.03 g/mol
Synonyms	4-Bromo-1,3-benzodioxole-5-carboxaldehyde; 5-Bromopiperonal; 4-Bromopiperonal; 4-Bromo-1,3-benzodioxole-5-carbaldehyde; 5-Formyl-4-bromo-1,3-benzodioxole; 4-Bromo-5-formyl-1,3-benzodioxole; Piperonal, 4-bromo-; 4-Bromobenzodioxole-5-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 4-Bromobenzo[D][1,3]Dioxole-5-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its light-sensitive nature and potential for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	White to off-white 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.