N-Octyl Mercaptan | 111-88-6
Cas No :
111-88-6
Form :
Liquid
Molecular Weight :
146.29 G/Mol
Molecular Formula :
C8H18S
Boiling Point :
210 °C
Solubility :
Insoluble In Water; Soluble In Organic Solvents
Flash Point :
35 °C
Description :
Overview of N-Octyl Mercaptan
N-Octyl Mercaptan is an aliphatic thiol compound widely used as a speciality chemical intermediate in polymerisation and industrial chemical processes. It is known for its strong odour, controlled reactivity, and effectiveness in regulating molecular weight during polymer production.
For non-technical buyers, N-Octyl Mercaptan can be understood as a performance-control additive used in manufacturing plastics and speciality chemicals. It helps control polymer chain length, resulting in consistent product quality and predictable processing behaviour.
N-Octyl Mercaptan is classified under mercaptans (thiols) and polymer processing additives, supporting precision-driven industrial manufacturing.
Applications of N-Octyl Mercaptan
Polymerisation & Molecular Weight Control
N-Octyl Mercaptan is commonly used as a chain transfer agent in polymerisation reactions. It helps regulate molecular weight and viscosity in polymers, ensuring consistent performance in plastic and resin manufacturing.
Rubber & Synthetic Elastomers
In rubber and elastomer production, N-Octyl Mercaptan supports controlled polymer growth and uniform material properties. It is used in processes where precise control over elasticity and mechanical behaviour is required.
Speciality Chemical Intermediates
N-Octyl Mercaptan is used as an intermediate in the synthesis of speciality chemicals, additives, and functional compounds. Its reactivity makes it suitable for controlled chemical transformations in industrial environments.
Industrial Processing & Chemical Manufacturing
In industrial chemical processing, N-Octyl Mercaptan is valued for its predictable behaviour and compatibility with polymer systems. It supports stable production conditions in large-scale manufacturing setups.
Safety & Handling Guidelines
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Store in a cool, dry, and well-ventilated area
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Keep containers tightly sealed due to the strong odour
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Avoid inhalation of vapours during handling
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Prevent direct contact with skin and eyes
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Use protective gloves, goggles, and suitable industrial clothing
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Keep away from heat sources and oxidising agents
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Follow standard mercaptan handling procedures
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Dispose of containers according to local regulatory guidelines
Where to Buy N-Octyl Mercaptan?
N-Octyl Mercaptan Manufacturer
N-Octyl Mercaptan is manufactured for use in polymerisation control, rubber processing, and speciality chemical synthesis requiring consistent purity and controlled reactivity.
N-Octyl Mercaptan Supplier & Distributor
N-Octyl Mercaptan is supplied in bulk and industrial-grade quantities for polymer manufacturers, rubber processors, and speciality chemical producers. It is available for domestic and international markets with dependable supply capability and standard quality documentation.
As a reliable speciality chemical supplier, experienced bulk distributor, and trusted industrial sourcing partner, we support manufacturers with consistent access to mercaptans and polymer processing additives, ensuring stable quality, scalable volumes, and smooth procurement.
N-Octyl Mercaptan MSDS
The Material Safety Data Sheet (MSDS) for N-Octyl Mercaptan provides detailed information on safe handling, storage conditions, exposure controls, first-aid measures, and emergency response procedures. Users should always review the N-Octyl Mercaptan MSDS before handling or using the product in industrial environments.
Frequently Asked Questions (FAQs)
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What is N-Octyl Mercaptan used for?
N-Octyl Mercaptan is mainly used as a chain transfer agent in polymerisation and as an intermediate in speciality chemical manufacturing. -
Why is N-Octyl Mercaptan important in polymer production?
It helps control molecular weight and viscosity, resulting in consistent polymer quality. -
Is N-Octyl Mercaptan used in rubber manufacturing?
Yes, it is commonly used in synthetic rubber and elastomer production processes. -
Does N-Octyl Mercaptan have a strong odour?
Yes, like most mercaptans, it has a strong characteristic odour and should be handled with proper ventilation. -
Is N-Octyl Mercaptan available for bulk industrial supply?
Yes, it is available in bulk quantities for industrial and chemical manufacturing applications.