Description

5-Bromo-2-Methylsulfanylbenzaldehyde CAS NO 847978-59-0 is a versatile aromatic aldehyde building block characterized by its bromine and methylthio substituents. This compound is essential for advanced organic synthesis, enabling the construction of complex molecular architectures through its reactive aldehyde group. It is primarily sought after by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional organic materials.
• Chemical Biology Probes: Useful for synthesizing molecular probes to study biological processes and enzyme functions.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	5-Bromo-2-Methylsulfanylbenzaldehyde
CAS No.	847978-59-0
Molecular Formula	C8H7BrOS
Molecular Weight	231.11 g/mol
Synonyms	5-Bromo-2-(methylthio)benzaldehyde; 2-Bromo-5-(methylsulfanyl)benzaldehyde; 5-Bromo-2-methylmercaptobenzaldehyde; Benzaldehyde, 5-bromo-2-(methylthio)-; 847978-59-0; 5-Bromo-2-methylsulfanyl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Methylsulfanylbenzaldehyde is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.