Boron Trifluoride Acetic Acid Complex (CAS 373-61-5) is a critical chemical reagent used extensively across various industries, particularly in organic synthesis. For procurement specialists and R&D scientists, a thorough understanding of its properties, specifications, and handling procedures is paramount to ensure safe and effective utilization. This article aims to provide essential information for professionals looking to source and work with this versatile Lewis acid.

The chemical is identified by its molecular formula C4H8BF3O4 and is commonly described as a colorless fuming liquid. Its catalytic activity stems from its BF3 content, typically ranging from 35-37%. Key physical properties include a density of approximately 1.345 g/mL and a boiling point between 140-148 °C. The flash point is noted at around 84 °C, classifying it as a combustible liquid. When considering its purchase, understanding these specifications, along with its purity levels, is crucial. Many are keen to know the competitive Boron Trifluoride Acetic Acid Complex price when looking to buy Boron Trifluoride Acetic Acid Complex.

Handling Boron Trifluoride Acetic Acid Complex requires strict adherence to safety protocols. As a corrosive substance, it can cause severe skin burns and eye damage. Inhalation of its fumes can be fatal. Therefore, it is essential to use appropriate personal protective equipment (PPE), including chemical-resistant gloves, eye protection, and respiratory protection, when handling this compound. Storage conditions are also critical; it must be kept in a cool, dry, and well-ventilated place in a tightly closed container, preferably under an inert atmosphere, to maintain its stability and prevent reaction with moisture. Seeking information from a reliable Boron Trifluoride Acetic Acid Complex supplier or manufacturer is key to obtaining accurate safety data sheets (SDS).

The primary application of Boron Trifluoride Acetic Acid Complex lies in its role as a Lewis acid catalyst for numerous organic reactions, such as esterifications, Friedel-Crafts reactions, and as a desilylating agent. These functionalities make it invaluable for the synthesis of pharmaceutical intermediates, agrochemicals, and various fine chemicals. Companies looking to purchase Boron Trifluoride Acetic Acid Complex should prioritize suppliers with a proven track record of quality and safety compliance.

In summary, understanding the chemical and physical properties, as well as the necessary handling precautions for Boron Trifluoride Acetic Acid Complex (CAS 373-61-5), is vital for its safe and efficient application in industrial processes. Engaging with reputable manufacturers and suppliers ensures access to quality products and essential safety information.