Description

7-Bromobenzo[1,3]Dioxole-5-Carbaldehyde is a versatile and high-value brominated benzodioxole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both an aldehyde and a bromine substituent on the benzodioxole core, makes it an essential building block for constructing complex molecules. This compound is particularly valuable for research and development chemists in the pharmaceutical, agrochemical, and material science industries, where it is used to introduce key functional groups into target molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the benzodioxole moiety can contribute to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, such as novel polymers and small molecules for OLEDs or sensors.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags for studying biological processes due to its reactive aldehyde and halogen sites.
• Custom Synthesis and R&D: A fundamental reagent for contract research organizations (CROs) and academic laboratories exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	7-Bromobenzo[1,3]Dioxole-5-Carbaldehyde
CAS No.	19522-96-4
Molecular Formula	C8H5BrO3
Molecular Weight	229.03 g/mol
Synonyms	5-Bromopiperonal; 7-Bromo-1,3-benzodioxole-5-carboxaldehyde; 7-Bromo-5-formyl-1,3-benzodioxole; 5-Bromo-3,4-(methylenedioxy)benzaldehyde; 7-Bromopiperonal; 1,3-Benzodioxole-5-carboxaldehyde, 7-bromo-; 5-Bromopiperonyl aldehyde; 3,4-(Methylenedioxy)-5-bromobenzaldehyde
EINECS	Contact for details

Quality Control

Our 7-Bromobenzo[1,3]Dioxole-5-Carbaldehyde is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, 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 a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider storing under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

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	≤ 1.0%
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.