H36206

2-Hydroxy-4-methoxybenzophenone

98%

• Synonyme(s) : Oxybenzone
• Formule linéaire : HOC₆H₃(OCH₃)COC₆H₅
• CAS Number: 131-57-7
• Poids moléculaire : 228.24
• Beilstein: 1913145
• Numéro CE : 205-031-5
• Numéro MDL: MFCD00008387
• Code UNSPSC : 12352100
• ID de substance PubChem : 24895582
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 200
• Essai: 98%
• pb: 150-160 °C/5 mmHg (lit.)
• Pf: 62-64 °C (lit.)
• Solubilité: 95% ethanol: soluble 50 mg/mL, clear, colorless
• Chaîne SMILES: COc1ccc(c(O)c1)C(=O)c2ccccc2
• InChI: 1S/C14H12O3/c1-17-11-7-8-12(13(15)9-11)14(16)10-5-3-2-4-6-10/h2-9,15H,1H3
• Clé InChI: DXGLGDHPHMLXJC-UHFFFAOYSA-N

Description

Description générale

2-Hydroxy-4-methoxybenzophenone (benzophenone-3) is commonly employed as a 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.

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).

Informations sur la sécurité

• Pictogrammes: GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H410
• Conseils de prudence: P273 - P391 - P501
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 2
• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 212.0 °F - closed cup
• Point d'éclair (°C): 100 °C - closed cup
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves