Dioxybenzone

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Dioxybenzone
Dioxybenzone
Chemical name (2-Hydroxy-4-methoxyphenyl)-
(2-hydroxyphenyl)methanone
Other names Dioxybenzone
benzophenone-8
Chemical formula C14H12O4
Molecular mass 244.25 g/mol
CAS number [131-53-3]
Density 1.38 g/cm3
Melting point 68 °C
Boiling point 170-175 °C
SMILES O=C(C2=CC=CC=C2O)C1=C(O)C=C(OC)C=C1
Disclaimer and references

Dioxybenzone is an organic compound used in sunscreen to block UVB. It is a derivative of benzophenone. It is a yellow powder with a melting point of 68 °C. It is insoluble in water, but moderately soluble in ethanol and isopropanol.

[edit] See also

[edit] Reference

  • Merck Index, 12th Edition, 3357.


[edit] External links