Description

2-Hydroxyethylheptyl Sulfide is a specialized organosulfur compound with a unique bifunctional structure. This chemical matters for its role as a versatile intermediate and functional additive in advanced material synthesis. Industries requiring high-performance lubricant additives, polymer modifiers, and specialty surfactants will find this product essential for their formulations.

Application

• Lubricant & Fuel Additive: Acts as an extreme pressure (EP) agent and anti-wear additive in industrial lubricants and metalworking fluids.
• Polymer Modification: Serves as a chain transfer agent or cross-linking modifier in the synthesis of specialty polymers and elastomers.
• Surfactant Intermediate: Used in the production of specialized non-ionic or anionic surfactants for demanding industrial cleaning and emulsion applications.
• Chemical Synthesis: A key building block for synthesizing more complex sulfur-containing compounds in pharmaceutical and agrochemical research.
• Corrosion Inhibitor: Functions as a component in formulations designed to protect metal surfaces in harsh environments.
• Flotation Agent: Employed in mineral processing as a collector for specific metal ores.

Basic Information

Product Name	2-Hydroxyethylheptyl Sulfide
CAS No.	26901-97-3
Molecular Formula	C9H20OS
Molecular Weight	176.32 g/mol
Synonyms	2-[(Heptylthio)ethanol]; Heptyl 2-hydroxyethyl sulfide; 1-Heptylthio-2-ethanol; β-Hydroxyethyl heptyl sulfide; 2-Hydroxyethyl heptyl sulphide; NSC 163044; 2-(Heptylsulfanyl)ethan-1-ol (IUPAC)
EINECS	Contact for details

Quality Control

Our 2-Hydroxyethylheptyl Sulfide is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen) for long-term storage or when dispensing from large containers. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.470 - 1.480
Density (20°C)	0.92 - 0.96 g/mL

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