2,3-Dihydro-4H-chromen-4-one(CAS: 491-37-2)

2,3-Dihydro-4H-chromen-4-one (CAS: 491-37-2) is a yellow crystalline compound with a molecular formula of C9H6O3. It is a chromone derivative and is used in various applications due to its chemical properties.

2,3-Dihydro-4H-chromen-4-one (CAS: 491-37-2) is primarily used as an intermediate in the synthesis of pharmaceuticals and dyes. It also finds applications in the food industry as a flavor and color compound.

2,3-Dihydro-4H-chromen-4-one (CAS: 491-37-2) is generally considered safe under normal use conditions. However, it should be handled with care, avoiding contact with eyes and skin, and proper ventilation should be maintained.

2,3-Dihydro-4H-chromen-4-one (CAS: 491-37-2) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. Avoid storing in high humidity environments.