Is (2S)-3-{[(tert-butoxy)carbonyl]amino}-2-methylpropanoic acid (CAS: 190897-47-3) safe?

(2S)-3-{[(tert-butoxy)carbonyl]amino}-2-methylpropanoic acid is generally considered safe for laboratory use under proper handling and storage conditions. However, it should be handled with care due to its reactivity. Users should wear appropriate personal protective equipment such as gloves and goggles. It is important to avoid contact with skin and eyes, and to ensure proper ventilation during use. In case of accidental contact, seek medical advice immediately. Storage should be in a cool, dry place away from direct sunlight and heat sources.