Description

Phenol, 4-(Propylthio)- is a sulfur-containing phenolic compound that serves as a versatile intermediate in advanced organic synthesis. This specialty chemical is valued for its ability to introduce both phenolic and thioether functional groups into target molecules, enabling the development of novel materials and active compounds. It is primarily sought by R&D laboratories and industrial manufacturers in the agrochemical, pharmaceutical, and polymer sectors for creating high-performance products.

Application

• Agrochemical Intermediate: Key building block in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Used as a precursor in medicinal chemistry for developing drug candidates with specific biological activities.
• Polymer & Material Science: Acts as a monomer or modifier in the production of specialty resins, antioxidants, and high-performance polymers.
• Liquid Crystal & Electronic Chemicals: Serves as a core structure in the synthesis of advanced organic materials for electronic applications.
• Chemical Synthesis: A versatile reagent for introducing the 4-(propylthio)phenol moiety into more complex organic architectures.
• Antioxidant Development: Utilized in R&D for creating novel phenolic antioxidants for fuels, lubricants, and plastics.

Basic Information

Product Name	Phenol, 4-(Propylthio)-
CAS No.	18979-80-1
Molecular Formula	C9H12OS
Molecular Weight	168.26 g/mol
Synonyms	4-(Propylthio)phenol; p-(Propylthio)phenol; 4-Propylsulfanylphenol; Phenol, p-(propylthio)-; 1-Hydroxy-4-(propylthio)benzene; 4-Hydroxyphenyl propyl sulfide; NSC 403119
EINECS	242-746-5

Quality Control

Our production of Phenol, 4-(Propylthio)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is characterized using advanced analytical techniques including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory compliance needs.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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