Description

2-(Methylthio)Naphthalene is a specialized organic sulfur compound featuring a naphthalene backbone substituted with a methylthio group. This structural motif makes it a valuable intermediate in the synthesis of more complex molecules, particularly in the fields of pharmaceuticals and advanced materials. It is primarily sought after by research institutions and industrial manufacturers engaged in organic synthesis, agrochemical development, and material science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Agrochemical Synthesis: Used in the research and production of pesticides, herbicides, and fungicides.
• Organic Synthesis & Research: Acts as a versatile reagent for constructing complex sulfur-containing heterocycles and other organic structures in R&D laboratories.
• Material Science: Investigated as a precursor or dopant for the development of organic semiconductors and conductive polymers.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments due to the naphthalene core.
• Flavor & Fragrance Industry: May be used in the development of certain aroma chemicals, given the properties of related thioether compounds.

Basic Information

Product Name	2-(Methylthio)Naphthalene
CAS No.	7433-79-6
Molecular Formula	C₁₁H₁₀S
Molecular Weight	174.26 g/mol
Synonyms	2-(Methylthio)naphthalene; 2-Methylthionaphthalene; Methyl 2-naphthyl sulfide; 2-(Methylsulfanyl)naphthalene; 2-Naphthyl methyl sulfide; NSC 404087; 2-Methylmercaptonaphthalene
EINECS	231-083-4

Quality Control

Our 2-(Methylthio)Naphthalene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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