For any chemical professional, a thorough understanding of a compound's properties and safe handling procedures is fundamental. 3,4-Difluorothiophenol (CAS: 60811-24-7) is an organofluorine compound that requires careful consideration due to its chemical nature. This article aims to provide essential information for researchers and procurement specialists interested in this valuable intermediate.

Physical and Chemical Properties:
3,4-Difluorothiophenol is typically described as a light yellow liquid. Its molecular formula is C6H4F2S, with a molecular weight of approximately 146.16 g/mol. Key physical properties include a boiling point around 165-170°C and a density of approximately 1.323 g/mL at 25°C. The compound has a characteristic thiophenol odor, often described as a stench, and is sensitive to air and moisture, requiring proper storage conditions.

Safety and Handling:
As with many thiols and fluorinated organic compounds, 3,4-Difluorothiophenol should be handled with care. It is classified as an irritant and is flammable. Appropriate personal protective equipment (PPE), including gloves, safety goggles, and lab coats, is essential. Adequate ventilation in the workspace is also crucial to avoid inhalation of vapors. Always consult the Material Safety Data Sheet (MSDS) for detailed hazard information and first-aid measures.

Storage Recommendations:
To maintain the quality and stability of 3,4-Difluorothiophenol, it is recommended to store it in tightly sealed containers, preferably under an inert atmosphere (like nitrogen or argon), and in a cool, dry, and well-ventilated area. Protection from light and sources of ignition is also critical. Many suppliers recommend storage at 2-8°C.

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We are committed to being your reliable 3,4-difluorothiophenol organic synthesis intermediate partner. For inquiries about purchasing or for more detailed technical information, please contact us today. Your safety and the success of your research are our top priorities.