Hazard statements
H302：Harmful if swallowed
H315：Causes skin irritation
H319：Causes serious eye irritation
H335：May cause respiratory irritation
Precautionary statements
P261：Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
![3,4-Dihydro-2H-pyrano[2,3-b]pyridine](https://www.chemicalbook.com/CAS/20150408/GIF/26267-89-0.gif)
