4-Fluorobenzylamine CAS 140-75-0

1. 4-Fluorobenzylamine functions as a potassium channel blocking agent in pharmacological research to study ion channel function and electrophysiology .
2. 4-Fluorobenzylamine CAS 140-75-0 serves as an important precursor for synthesizing 18F-labeled compounds used in molecular imaging, including potential PET tracers for tumor and neurological targets .
3. 4-Fluorobenzylamine is a key intermediate in pharmaceutical development for antidepressants and anti-anxiety medications, and reacts with carboxyl groups for bioconjugation and targeting studies .

1. Store 4-Fluorobenzylamine in a tightly sealed container under inert gas (argon filling) in a dark place at 2-8°C, as 4-Fluorobenzylamine is air and light sensitive .
2. Keep 4-Fluorobenzylamine CAS 140-75-0 strictly away from strong oxidizing agents, acids, acid chlorides, and acid anhydrides due to incompatibility and potential violent reactions .
3. Handle 4-Fluorobenzylamine using appropriate personal protective equipment including chemical-resistant gloves, tightly fitting safety goggles, and in a fume hood to avoid breathing vapors .

1. Isolate the spill 4-Fluorobenzylamine CAS 140-75-0 area, eliminate ignition sources, and contain liquid 4-Fluorobenzylamine using dry inert absorbent material like sand, preventing entry into drains or waterways .
2. Collect absorbed 4-Fluorobenzylamine using non-sparking tools into sealed, labeled corrosion-resistant containers for disposal according to local regulations .
3. Personnel cleaning 4-Fluorobenzylamine spills must wear full protective equipment including self-contained breathing apparatus, as vapors may cause corrosive injuries to the respiratory tract .

1. 4-Fluorobenzylamine is corrosive and causes severe skin burns and serious eye damage (H314, H318), with GHS signal word "Danger" and NFPA health rating of 3 (serious hazard) .
2. 4-Fluorobenzylamine CAS 140-75-0 is harmful if swallowed (H302), in contact with skin (H312), or if inhaled (H332), and has a flash point of 66-70°C (151-158°F) .
3. Combustion of 4-Fluorobenzylamine produces toxic fumes including carbon oxides, nitrogen oxides, and hydrogen fluoride, and the compound is classified for transport as a corrosive liquid (UN 2735, Class 8, PG III) .