Description

2-(Octylthio)Benzo[B]Thiophene is a specialized sulfur-containing heterocyclic compound that serves as a versatile intermediate in advanced organic synthesis. This high-purity chemical is valued for its role in the development of novel materials and functional additives, offering precise reactivity for targeted molecular construction. It is primarily sought by R&D chemists and process engineers in the agrochemical, pharmaceutical, and specialty polymer industries for creating performance-enhancing compounds.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel fungicides, herbicides, and plant growth regulators that leverage its unique thiophene backbone.
• Pharmaceutical Research: Used as a sophisticated synthon in medicinal chemistry for developing potential drug candidates with targeted biological activity.
• Polymer Additives: Acts as a precursor for light stabilizers, antioxidants, and other functional additives that improve the durability and performance of high-end plastics and coatings.
• Material Science: Employed in the research and development of organic semiconductors, conductive polymers, and other advanced electronic materials.
• Lubricant & Fuel Additives: Serves as an intermediate for creating extreme-pressure additives and anti-wear agents that enhance the performance of industrial lubricants.
• Chemical Synthesis: A valuable reagent for constructing complex sulfur heterocycles and for use in cross-coupling reactions and other advanced organic transformations.

Basic Information

Product Name	2-(Octylthio)Benzo[B]Thiophene
CAS No.	54965-34-3
Molecular Formula	C₁₆H₂₂S₂
Molecular Weight	278.47 g/mol
Synonyms	2-Octylthiobenzothiophene; Benzo[b]thiophene, 2-(octylthio)-; 2-(Octylsulfanyl)-1-benzothiophene; 2-Octylmercaptobenzothiophene; OTBT; 2-OTBT; 2-(n-Octylthio)benzothiophene; 2-(Octylthio)-1-benzothiophene
EINECS	Contact for details

Quality Control

Our 2-(Octylthio)Benzo[B]Thiophene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to verify identity and potency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We adhere to cGMP principles where applicable to support our clients in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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