Intermediates

Isobutylmercaptan

  • CAS No.513-44-0
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

Premium grade Isobutylmercaptan (CAS 513-44-0) supplied for organic synthesis applications. High purity ≥98% with comprehensive COA available.

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Product Technical Details

Product Overview

Isobutylmercaptan, systematically identified as 2-Methyl-1-propanethiol, represents a critical sulfur-containing organic compound widely utilized in advanced chemical synthesis. As a primary thiol intermediate, this substance serves as a fundamental building block for the production of pharmaceuticals, agricultural chemicals, and specialized fragrance compounds. Our facility ensures that every batch meets rigorous international standards for purity and consistency, providing reliability for downstream manufacturing processes.

The chemical structure features a branched alkyl chain attached to a sulfhydryl group, imparting unique reactivity suitable for nucleophilic substitution reactions. This reactivity profile makes it an indispensable reagent for chemists developing complex molecular architectures. We prioritize safety and quality throughout our production lifecycle, ensuring that the material arrives ready for immediate integration into your synthesis pipelines. Our commitment to excellence ensures that clients receive a product that facilitates efficient reaction kinetics and high yield outcomes.

Technical Specifications

ParameterValue
CAS Number513-44-0
Molecular FormulaC4H10S
Molecular Weight90.19 g/mol
AppearanceColourless to pale yellow liquid
Assay (Purity)≥98.0%
Boiling Point87-89°C
Density0.831 g/cm³
Flash Point15°F
Refractive Index1.4385

Key Features and Advantages

  • High Purity Guarantee: Each shipment is accompanied by a Certificate of Analysis confirming assay levels above 98.0%.
  • Consistent Quality: Rigorous quality control protocols ensure batch-to-batch consistency for industrial scaling.
  • Flexible Packaging: Available in 200 kg drums or customized packaging solutions to meet specific logistical requirements.
  • Global Supply Chain: Reliable export capabilities with proper hazardous material documentation for international shipping.
  • Technical Support: Our team provides comprehensive data sheets and handling guidance to ensure safe usage.

Industrial Applications

This thiol derivative is predominantly employed as an intermediate in the synthesis of various organic compounds. In the pharmaceutical sector, it acts as a precursor for specific active pharmaceutical ingredients requiring sulfur incorporation. Additionally, it finds application in the agrochemical industry for producing pesticides and herbicides. Due to its potent odor profile, it is also utilized in minute quantities for odorization purposes in gas industries, though our primary focus remains on synthetic intermediate applications. The versatility of this chemical allows it to participate in various coupling reactions, making it a valuable asset in research and development laboratories.

Storage and Handling

Proper storage is essential to maintain the stability and safety of Isobutylmercaptan. The material should be stored in a cool, ventilated area away from direct sunlight and sources of ignition. Containers must remain tightly closed when not in use to prevent oxidation and vapor release. Personnel handling this chemical should adhere to standard safety protocols, including the use of appropriate personal protective equipment such as gloves and respiratory protection, given the compound's volatility and characteristic odor. Adherence to local regulations regarding hazardous chemical storage is mandatory for all clients.