413151

2-Hydroxy-4-(octyloxy)benzophenone

98%

• Sinónimos: 2-Benzoyl-5-octyloxyphenol, 4-(Octyloxy)-2-hydroxybenzophenone, [2-Hydroxy-4-(octyloxy)phenyl]phenylmethanone
• Fórmula lineal: CH₃(CH₂)₇OC₆H₃(OH)COC₆H₅
• Número CAS: 1843-05-6
• Peso molecular: 326.43
• NACRES: NA.23
• PubChem Substance ID: 24865843
• UNSPSC Code: 12162002
• EC Number: 217-421-2
• MDL number: MFCD00027327

Propiedades

• 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

Descripción

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.

Información de seguridad

• Pictogramas: GHS07
• Palabra de advertencia: Warning
• Códigos de peligro: H317
• Indicaciones de precaución: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1B
• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 1
• Punto de inflamación (°F): 215.6 °F - closed cup
• Punto de inflamación (°C): 102 °C - closed cup
• EPI (equipos de protección individual): Eyeshields, Gloves