Description

3-Chloro-4-Methylsulfanyl-Benzaldehyde is a versatile aromatic aldehyde derivative characterized by its chloro and methylsulfanyl substituents, making it a valuable synthon in advanced organic synthesis. This compound is essential for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for its role as a key building block.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in the development of molecules with potential biological activity.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where its unique structure contributes to the final product's efficacy.
• Organic Synthesis Reagent: Serves as a versatile precursor for creating complex heterocyclic compounds, dyes, and pigments in fine chemical manufacturing.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional materials due to its electron-donating and accepting properties.
• Chemical Research & Development: A standard reagent in academic and industrial R&D labs for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	3-Chloro-4-Methylsulfanyl-Benzaldehyde
CAS No.	38125-81-4
Molecular Formula	C8H7ClOS
Molecular Weight	186.65 g/mol
Synonyms	3-Chloro-4-(methylthio)benzaldehyde; 4-(Methylsulfanyl)-3-chlorobenzaldehyde; 3-Chloro-4-methylthiobenzaldehyde; 3-Chloro-p-(methylthio)benzaldehyde; Benzaldehyde, 3-chloro-4-(methylthio)-; 3-Chloro-4-(methylmercapto)benzaldehyde
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-Methylsulfanyl-Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature and tendency to be easily oxidized, prolonged exposure to light and air should be avoided. For long-term storage, consider keeping the material under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.