Synonym:
Oxybenzone
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CAS Number 131-57-7
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Linear Formula HOC6H3(OCH3)COC6H5
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Molecular Weight 228.24
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Beilstein Registry Number 1913145
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EC Number 205-031-5
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MDL number MFCD00008387
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PubChem Substance ID 24895582
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Popular Documents: FTNMR (PDF)
Properties:
Related Categories |
Analytical Reagents,
Analytical/Chromatography,
Building Blocks,
C13 to C14,
Carbonyl Compounds,
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InChI Key
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DXGLGDHPHMLXJC-UHFFFAOYSA-N
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assay
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98%
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bp
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150-160 °C/5 mmHg(lit.)
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mp
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62-64 °C(lit.)
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solubility
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95% ethanol: soluble 50 mg/mL clear, colorless
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Description:
Packaging
5, 100, 500 g in poly bottle
Application
2-Hydroxy-4-methoxybenzophenone may be used in the following studies:
• Synthesis of as poly[(2-hydroxy-4-methoxybenzophenone) propylene] (HMBP-PD), a polymeric ligand (resin) used for the synthesis of metal/ligand polychelates (metal-polymer complexes).
• Analytical reagent for the gravimetric determination of Cu(II).
General description
2-Hydroxy-4-methoxybenzophenone (benzophenone-3) is commonly employed as broad-band UV-filter in sunscreen cosmetic products. It protects skin from the deleterious effects of the sun. It is one of the sunscreen constituent and its trace determination in water samples by solid-phase microextraction (SPME) and gas chromatography with flame ionization and mass spectrometric detection has been reported.
Safety:
Symbol

GHS07
Hazard statements
H315-H319-H335
Precautionary statements
P261-P305 + P351 + P338
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RIDADR
NONH for all modes of transport