Compound Q&A
Is 2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) safe?
Answer
![2-Phenyl-4H-benzo[h]chromen-4-one](https://static.chemtradehub.com/structs/604/604-59-1-a61d.webp "2-Phenyl-4H-benzo[h]chromen-4-one")
2-Phenyl-4H-benzo[h]chromen-4-one (CAS: 604-59-1) is generally considered safe under proper handling conditions. However, it is important to follow all recommended safety precautions, including wearing appropriate protective equipment such as gloves and goggles, and storing it in a well-ventilated area away from heat and direct sunlight. Exposure to high temperatures can cause decomposition.
About
CAS No
604-59-1
English Name
2-Phenyl-4H-benzo[h]chromen-4-one
Molecular Formula
C19H12O2
Molecular Weight
272.3 g/mol
SMILES
C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3
InChIKey
VFMMPHCGEFXGIP-UHFFFAOYSA-N
Last Updated: 2025-09-15 19:28
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