Description

Phenyl n-Propyl Sulphide is a sulfur-containing organic compound characterized by a phenyl group linked to a propyl chain via a thioether bridge. This structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and functional materials. It is essential for research and industrial chemists working in fine chemical production, where it serves as a precursor for more complex sulfides, ligands, or active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of drug candidates and active pharmaceutical ingredients (APIs) containing thioether functionalities.
• Agrochemical Synthesis: Used as a precursor in the manufacture of herbicides, fungicides, and insecticides where the sulfide moiety is integral to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Organic Synthesis Reagent: Employed in various organic transformations, including nucleophilic substitution and cross-coupling reactions, to introduce the phenylpropylthio group.
• Material Science Research: Investigated as a monomer or additive in the development of polymers and advanced materials with specific electronic or mechanical properties.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing sulfur-containing aroma compounds, subject to purity and regulatory compliance.

Basic Information

Product Name	Phenyl n-Propyl Sulphide
CAS No.	874-79-3
Molecular Formula	C9H12S
Molecular Weight	152.26 g/mol
Synonyms	Propyl Phenyl Sulfide; 1-(Phenylthio)propane; n-Propyl Phenyl Sulfide; Phenyl Propyl Sulfide; Benzene, (propylthio)-; Thiobenzene, O-propyl-; (Propylthio)benzene; NSC 9248
EINECS	212-852-9

Quality Control

Our Phenyl n-Propyl Sulphide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for pharmaceutical and industrial applications.

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 acids and incompatible materials such as strong oxidizing agents. The product is sensitive to light and should be handled under an inert atmosphere if prolonged exposure is anticipated.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.540 - 1.550
Density (20°C)	0.980 - 1.010 g/mL

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