2-Fluorobenzaldehyde CAS 446-52-6

1. 2-Fluorobenzaldehyde serves as a key intermediate in the synthesis of various pharmaceutical agents, particularly those targeting neurological disorders .
2. 2-Fluorobenzaldehyde CAS 446-52-6 is commonly used in organic chemistry for the preparation of fluorinated compounds, which can enhance the biological activity of new drugs .
3. 2-Fluorobenzaldehyde is applied in the development of advanced materials, such as polymers and resins, and in creating fluorescent probes for biological imaging .

1. Store 2-Fluorobenzaldehyde in a tightly sealed container under inert gas (argon filling) at 0-8 °C or in a cool, dark place below 15°C, protected from light and air .
2. Keep 2-Fluorobenzaldehyde CAS 446-52-6 strictly away from strong oxidizing agents, strong acids, and sources of ignition, as it is a flammable liquid (flash point 55°C) .
3. Handle 2-Fluorobenzaldehyde using appropriate personal protective equipment including chemical-resistant gloves and safety goggles, and work in a well-ventilated area or fume hood to avoid breathing vapors .

1. Isolate the spill area, eliminate all ignition sources, and contain liquid 2-Fluorobenzaldehyde using dry inert absorbent material like sand, preventing entry into drains or waterways .
2. Collect absorbed 2-Fluorobenzaldehyde CAS 446-52-6 using non-sparking tools into sealed, labeled containers for disposal according to environmental regulations.
3. Personnel cleaning 2-Fluorobenzaldehyde spills must wear full protective equipment including self-contained breathing apparatus, as discharge into the environment must be strictly avoided.

1. 2-Fluorobenzaldehyde is a flammable liquid and vapor (H226, flash point 55°C) and causes skin irritation (H315) and serious eye irritation (H319) with GHS signal word "Warning" .
2. 2-Fluorobenzaldehyde CAS 446-52-6 is harmful if swallowed (H302) and may cause respiratory irritation (H335); combustion produces toxic fumes including carbon monoxide and hydrogen fluoride .
3. 2-Fluorobenzaldehyde is classified for transport as a flammable liquid (UN 1989, Hazard Class 3, Packing Group III) and is for research use only, not for human or veterinary use .