Description

2-Methoxy-5-(Methylthio)Benzaldehyde is a specialized aromatic aldehyde derivative characterized by its methoxy and methylthio substituents. This compound serves as a versatile and high-value chemical intermediate for synthesizing complex molecules, prized for its unique electronic and steric properties. It is primarily sought after by manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, leveraging its bioactivity.
• Liquid Crystal & OLED Materials: Serves as a precursor for organic electronic materials due to its conjugated aldehyde functionality.
• Flavor & Fragrance Industry: Intermediate for creating complex aromatic compounds with unique scent profiles.
• Dye & Pigment Manufacturing: Acts as a starting material for synthesizing specialized dyes and organic pigments.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing heterocyclic compounds and complex ligands.

Basic Information

Product Name	2-Methoxy-5-(Methylthio)Benzaldehyde
CAS No.	67868-81-9
Molecular Formula	C9H10O2S
Molecular Weight	182.24 g/mol
Synonyms	5-(Methylthio)-2-methoxybenzaldehyde; 2-Methoxy-5-(methylmercapto)benzaldehyde; 5-Methylsulfanyl-2-methoxybenzaldehyde; 2-Methoxy-5-methylthiobenzaldehyde; 5-(Methylthio)-o-anisaldehyde; Benzaldehyde, 2-methoxy-5-(methylthio)-; 2-Methoxy-5-methylsulfanylbenzaldehyde
EINECS	Contact for details

Quality Control

Our 2-Methoxy-5-(Methylthio)Benzaldehyde is manufactured under strict quality management systems. Every 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 each shipment to support your quality assurance protocols.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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