Isopropyl Mercaptan, also known as 2-Propanethiol or Propane-2-thiol, is a vital organic chemical compound extensively utilized across various industrial applications. Characterized by its distinctive and potent odor, this compound plays a crucial role in enhancing safety and performance in diverse sectors. NINGBO INNO PHARMCHEM CO.,LTD. is a leading supplier of high-quality Isopropyl Mercaptan, ensuring its purity and effectiveness for our global clientele.

With the CAS Registry Number 75-33-2, Isopropyl Mercaptan possesses the molecular formula C3H8S and a molecular weight of 76.16 g/mol. It appears as a colorless, transparent liquid. Its physical and chemical properties include a density of approximately 0.81-0.82 g/mL, a low melting point of around −130.7°C, and a boiling point ranging from 52.5°C to 60°C. The flash point is notably low, typically below −30°F, underscoring its volatile nature. It also has a refractive index of approximately 1.426. Its solubility in water is moderate, around 4835 g/L, and it exhibits a significant vapor pressure of 277.3 mm Hg. A defining characteristic is its extremely pungent odor, often described as resembling skunk spray or rotten eggs, which, paradoxically, contributes to its utility.

The versatility of Isopropyl Mercaptan makes it an indispensable component in several industries. One of its primary applications is as an odorizer, particularly in natural gas and propane. Its strong, easily detectable smell serves as a critical safety feature, allowing for the immediate identification of gas leaks, thus preventing potential hazards. This application leverages its distinct odor to save lives and prevent accidents.

Beyond safety, Isopropyl Mercaptan finds use as an organic synthesis intermediate. It acts as a versatile building block in the production of various pharmaceutical compounds, agricultural chemicals, and other specialized organic chemicals. Its specific chemical structure allows for complex reactions, making it invaluable in advanced chemical manufacturing processes.

Furthermore, the compound is approved by regulatory bodies, such as the FDA, for use as a food additive for its flavor. In minute concentrations, it can contribute specific notes to artificial flavorings, enhancing the sensory experience of certain food products. This application highlights its controlled and precise utility in the food industry.

Another significant application is its role as a rubber additive. In the rubber industry, Isopropyl Mercaptan can be incorporated during the vulcanization process or as a component in certain rubber formulations. It contributes to improving the mechanical properties and durability of rubber products, extending their lifespan and performance.

NINGBO INNO PHARMCHEM CO.,LTD. ensures that our Isopropyl Mercaptan meets rigorous quality standards, with an assay typically at or above 97.0%. We offer flexible packaging options, commonly available in 200 kg drums, with the capability to customize packaging to meet specific customer requirements.

To maintain its stability and effectiveness, Isopropyl Mercaptan should be stored in a cool, well-ventilated place, away from sources of ignition and incompatible materials. Proper storage practices are crucial given its volatile nature and low flash point.

As a reputable manufacturer and supplier of Isopropyl Mercaptan, NINGBO INNO PHARMCHEM CO.,LTD. is committed to delivering high-quality products to industries worldwide. Our expertise and stringent quality control measures ensure that you receive a product that consistently meets your specifications. For competitive price inquiries or to buy Isopropyl Mercaptan, please reach out to our sales team. We strive to provide excellent service and reliable supply chains for all your chemical needs. When you are looking to purchase bulk quantities, consider us your trusted partner for a consistent and dependable supply.