Description

2-(2-Hydroxyethylthio)Benzaldehyde is a versatile sulfur-containing aromatic aldehyde intermediate of significant interest in advanced organic synthesis. Its unique bifunctional structure, featuring both a reactive aldehyde group and a hydroxyethylthio side chain, makes it a valuable building block for creating complex molecules. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Used to create complex chelating ligands for transition metal catalysts in asymmetric synthesis.
• Polymer and Resin Modification: Serves as a functional monomer or cross-linking agent to introduce aldehyde and thioether groups into polymer backbones.
• Organic Electronics: Intermediate in the production of organic semiconductors and charge-transport materials for OLEDs and photovoltaics.
• Flavor and Fragrance Chemistry: Used in the controlled synthesis of complex aromatic compounds for specialty applications.

Basic Information

Product Name	2-(2-Hydroxyethylthio)Benzaldehyde
CAS No.	53606-35-2
Molecular Formula	C9H10O2S
Molecular Weight	182.24 g/mol
Synonyms	2-[(2-Hydroxyethyl)sulfanyl]benzaldehyde; 2-(2-Hydroxyethylmercapto)benzaldehyde; o-[(2-Hydroxyethyl)thio]benzaldehyde; Benzaldehyde, 2-[(2-hydroxyethyl)thio]-; 2-(β-Hydroxyethylthio)benzaldehyde; 2-Hydroxyethyl 2-formylphenyl sulfide; 2-Formylphenyl 2-hydroxyethyl sulfide
EINECS	Contact for details

Quality Control

Our production of 2-(2-Hydroxyethylthio)Benzaldehyde adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, minimize headspace and avoid prolonged exposure to air after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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