Description

1-(Butylthio)-2-Propanol is a sulfur-containing alcohol, specifically a thioether alcohol, with the CAS number 53408-89-2. This compound serves as a versatile intermediate and functional additive, valued for its ability to introduce both hydroxyl and butylthio groups into chemical structures. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and polymer industries for synthesis, as well as by formulators of specialty chemicals and lubricants.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly where sulfur-containing moieties are required for biological activity.
• Agrochemical Synthesis: Acts as a key building block for herbicides, fungicides, and insecticides, contributing to the molecular framework of these crop protection agents.
• Polymer Modification & Additive: Functions as a chain transfer agent or a monomer in polymerization reactions, and as an additive to improve the properties of lubricants and fuels.
• Chemical Intermediate: Employed in organic synthesis for the preparation of more complex sulfur-containing compounds, including surfactants and corrosion inhibitors.
• Crosslinking Agent: Utilized in the production of specialty resins and elastomers where sulfur-based crosslinks enhance material properties.
• Solvent & Reaction Medium: Serves as a polar, high-boiling solvent for various chemical reactions and purification processes.

Basic Information

Item	Detail
Product Name	1-(Butylthio)-2-Propanol
CAS No.	53408-89-2
Molecular Formula	C7H16OS
Molecular Weight	148.26 g/mol
Synonyms	2-Hydroxypropyl butyl sulfide; 1-Butylthio-2-propanol; Butyl 2-hydroxypropyl sulfide; 2-Propanol, 1-(butylthio)-; 1-(Butylsulfanyl)propan-2-ol; 2-Hydroxypropyl n-butyl sulfide; n-Butyl 2-hydroxypropyl sulfide
EINECS	Contact for details

Quality Control

Our 1-(Butylthio)-2-Propanol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.470 - 1.480
Density (20°C)	0.950 - 0.980 g/mL

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