Description

Propane-1-Thiol is a highly volatile organosulfur compound with the CAS number 79869-58-2. This chemical is valued for its potent odor and its role as a key building block in the synthesis of more complex sulfur-containing molecules. It is primarily sought after by industrial manufacturers and research institutions in the chemical and pharmaceutical sectors for applications ranging from material science to fine chemical synthesis.

Application

• Chemical Synthesis: Serves as a crucial intermediate and starting material for synthesizing various organosulfur compounds, including thioethers, sulfoxides, and sulfones.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs) where sulfur functionalities are required.
• Agrochemical Production: Acts as a precursor in the manufacture of certain pesticides, herbicides, and fungicides.
• Material Science: Employed in the modification of polymers and the creation of specialty materials with specific surface properties.
• Flavor & Fragrance Industry: Utilized in trace amounts for the creation of specific savory or meaty notes in flavor compositions, given its characteristic odor.
• Catalysis & Ligand Synthesis: Functions as a ligand precursor in the development of metal catalysts for various organic transformations.
• Analytical Chemistry: Used as a derivatization agent or a standard in gas chromatography and other analytical methods.

Basic Information

Product Name	Propane-1-Thiol
CAS No.	79869-58-2
Molecular Formula	C₃H₈S
Molecular Weight	76.16 g/mol
Synonyms	1-Propanethiol; n-Propyl mercaptan; Propylthiol; 1-Mercaptopropane; n-Propyl thioalcohol; Thiopropyl alcohol; Propane-1-thiol (IUPAC); Propanethiol
EINECS	Contact for details

Quality Control

Our Propane-1-Thiol is produced and handled under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee compliance with your specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated area away from heat sources, sparks, and open flames. Recommended storage temperature is 2-8°C to minimize evaporation and maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.438 - 1.442
Density (20°C)	0.840 - 0.845 g/mL

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