Description

2-Hydroxy-5-(Methylthio)Benzaldehyde is a specialized aromatic aldehyde derivative featuring both a phenolic hydroxyl and a methylthio substituent. This unique molecular structure makes it a valuable intermediate and building block for synthesizing more complex molecules in advanced chemical research and manufacturing. It is primarily sought after by pharmaceutical, agrochemical, and specialty chemical industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with sulfur-containing heterocycles.
• Agrochemical Synthesis: Used in the research and production of pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile starting material for creating ligands, catalysts, and complex organic frameworks in R&D.
• Dye and Pigment Intermediate: Employed in the development of specialized dyes and colorants due to its reactive aldehyde and phenolic groups.
• Material Science Research: Utilized in the creation of monomers or additives for polymers and advanced materials.

Basic Information

Product Name	2-Hydroxy-5-(Methylthio)Benzaldehyde
CAS No.	67868-84-2
Molecular Formula	C8H8O2S
Molecular Weight	168.21 g/mol
Synonyms	5-(Methylthio)salicylaldehyde; 2-Hydroxy-5-(methylsulfanyl)benzaldehyde; 5-Methylmercaptosalicylaldehyde; Salicylaldehyde, 5-(methylthio)-; Benzaldehyde, 2-hydroxy-5-(methylthio)-; 5-Methylthiosalicylaldehyde
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-5-(Methylthio)Benzaldehyde is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) upon request, which include data from HPLC, GC, NMR, and other relevant methods to verify identity, purity, and impurity profiles.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or when handling large quantities. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.