413151

2-Hydroxy-4-(octyloxy)benzophenone

98%

• Synonim(y): 2-Benzoyl-5-octyloxyphenol, 4-(Octyloxy)-2-hydroxybenzophenone, [2-Hydroxy-4-(octyloxy)phenyl]phenylmethanone
• Wzór liniowy: CH₃(CH₂)₇OC₆H₃(OH)COC₆H₅
• Numer CAS: 1843-05-6
• Masa cząsteczkowa: 326.43
• NACRES: NA.23
• PubChem Substance ID: 24865843
• UNSPSC Code: 12162002
• EC Number: 217-421-2
• MDL number: MFCD00027327

Właściwości

• assay: 98%
• mp: 47-49 °C (lit.)
• SMILES string: CCCCCCCCOc1ccc(c(O)c1)C(=O)c2ccccc2
• InChI: 1S/C21H26O3/c1-2-3-4-5-6-10-15-24-18-13-14-19(20(22)16-18)21(23)17-11-8-7-9-12-17/h7-9,11-14,16,22H,2-6,10,15H2,1H3
• InChI key: QUAMTGJKVDWJEQ-UHFFFAOYSA-N

Opis

General description

2-Hydroxy-4-(octyloxy)benzophenone (HOBP) is a UV based absorber that has 2-hydroxybenzophenone as a functional group. It can be used to enhance the light fastness of polymers using UV absorbers with sulfur and phosphorus compounds.

Application

HOBPs are UV absorbers for insulating plastics, which can be incorporated with active layers to increase the stabilization of organic solar cells (OSCs). It may be incorporated in parylene C films to enhance the light stability, which can be potentially used as a moisture transfer membrane for electronic boards and photovoltaics.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS07
• Słowo ostrzegawcze: Warning
• Kody zagrożeń: H317
• Ostrzeżenia: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1B
• Klasa składowania: 11 - Combustible Solids
• Co się dzieje?: WGK 1
• Temperatura zapłonu (°F): 215.6 °F - closed cup
• Temperatura zapłonu (°C): 102 °C - closed cup
• PPE (środki ochrony indywidualnej): Eyeshields, Gloves