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138506-45-3

138506-45-3 Structure

138506-45-3 Structure
IdentificationBack Directory
[Name]

Pidobenzone
[CAS]

138506-45-3
[Synonyms]

Pidobenzone
Unii-X7D2gsx1C1
Pidobenzone [inn]
5-Oxo-L-proline,p-hydroxyphenyl ester
Pidobenzone (p-Hydroxyphenyl 5-Oxo-L-Proline Ester)
[Molecular Formula]

C11H11NO4
[MOL File]

138506-45-3.mol
[Molecular Weight]

221.21
Chemical PropertiesBack Directory
[Melting point ]

>192°C (dec.)
[Boiling point ]

495.7±40.0 °C(Predicted)
[density ]

1.358±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

9.32±0.15(Predicted)
[color ]

Pale Orange to Pale Red
[Cosmetics Ingredients Functions]

SKIN CONDITIONING
Hazard InformationBack Directory
[Uses]

Pidobenzone is a pharmaceutical compound used in the treatment of Melasma, an acquired blotchy, odd patterned skin discoloration of the face and neck.
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