Intermediates

2-Naphthalenethiol

  • CAS No.91-60-1
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity 2-Naphthalenethiol (CAS 91-60-1) designed for rubber regeneration and organic synthesis applications.

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Product Technical Details

Product Overview

2-Naphthalenethiol, also known chemically as naphthalene-2-thiol, is a high-performance organic sulfur compound widely recognized for its versatility in industrial manufacturing and chemical synthesis. With the CAS registry number 91-60-1, this substance serves as a critical building block in the production of various specialized chemicals. Our facility produces this compound under strict quality control protocols to ensure consistent molecular integrity and high purity levels suitable for demanding industrial processes. The material typically presents as an almost white to cream-colored powder, reflecting its refined state upon completion of our synthesis and purification cycles.

Key Specifications

We adhere to rigorous analytical standards to guarantee that every batch meets or exceeds factory specifications. The following table outlines the critical quality parameters verified during our internal quality assurance testing procedures.

ParameterSpecification
AppearanceWhite or light yellow solid
PurityGreater than or equal to 98.0 percent
Molecular FormulaC10H8S
Molecular Weight160.24 g/mol
Melting Point79 to 81 degrees Celsius
ConclusionConforms to Factory Standard

Industrial Applications

This chemical compound finds extensive utility across multiple sectors, primarily functioning as a regeneration activator within the rubber industry. It is particularly suitable for low-temperature processing environments, although users should note specific dosage recommendations typically range between 0.1 to 1.5 percent depending on the formulation requirements. Beyond rubber processing, 2-Naphthalenethiol acts as a valuable intermediate for complex organic synthesis routes, enabling the creation of advanced pharmaceutical and agricultural chemical structures. It also serves effectively as an antioxidant and plasticizer additive, enhancing the stability and performance characteristics of polymer matrices. Manufacturers value this product for its reliable reactivity and consistent performance benchmarks in large-scale production settings.

Safety and Storage

Proper handling procedures are essential when working with this substance. While stable at room temperature in closed containers under normal storage and handling conditions, it is important to recognize that 2-Naphthylthiol possesses toxic properties that can cause dermatitis and ulcers upon prolonged or unprotected exposure. Personnel must utilize appropriate personal protective equipment including gloves and eye protection during transfer and processing operations. For long-term preservation, store the material in a cool, dry place away from direct sunlight and moisture sources. Containers must remain tightly closed to prevent oxidation or contamination from atmospheric elements, ensuring the chemical retains its specified purity levels until point of use.

Quality Assurance and Logistics

As a global manufacturer, we provide comprehensive documentation including Certificates of Analysis (COA) with every shipment to verify compliance with stated specifications. Our logistics network ensures secure packaging and timely delivery to international destinations. We are committed to supporting our partners with technical data and bulk pricing options tailored to large-volume industrial requirements. Contact our sales team for detailed synthesis route information and manufacturing process guidelines specific to your application needs.