Description

1,4-Bis(Methylthio)Naphthalene is a specialized organic sulfur compound featuring a naphthalene core substituted with methylthio groups at the 1 and 4 positions. This structural motif makes it a valuable intermediate and building block in advanced organic synthesis, particularly for materials with specific electronic or photophysical properties. It is primarily sought after by research institutions and industrial R&D departments engaged in the development of novel functional materials, organic semiconductors, and complex pharmaceutical intermediates.

Application

• Organic Semiconductor Precursor: Serves as a key synthon in the synthesis of π-conjugated systems for organic field-effect transistors (OFETs) and organic light-emitting diodes (OLEDs).
• Pharmaceutical Intermediate: Used in the research and development of novel drug candidates, particularly those containing naphthalene or thioether functionalities.
• Ligand Synthesis: Acts as a starting material for the preparation of specialized ligands in coordination chemistry and catalysis.
• Functional Material Research: Employed in academic and industrial labs to create new polymers and small molecules with tailored optical or electronic properties.
• Chemical Reference Standard: Utilized as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	1,4-Bis(Methylthio)Naphthalene
CAS No.	10075-73-7
Molecular Formula	C₁₂H₁₂S₂
Molecular Weight	220.35 g/mol
Synonyms	1,4-Bis(methylsulfanyl)naphthalene; 1,4-Di(methylthio)naphthalene; Naphthalene, 1,4-bis(methylthio)-; 1,4-Dimethylthiobenzene (archaic); p-Bis(methylthio)naphthalene; 1,4-Naphthalenedithiol dimethyl ether; BMN (abbreviation)
EINECS	Contact for details

Quality Control

Our 1,4-Bis(Methylthio)Naphthalene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to reliable supply and batch-to-batch consistency supports your critical R&D and scale-up 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
Purity (HPLC)	≥ 97.0%
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.