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Merck

196118

Sigma-Aldrich

2,2-Dimethoxy-2-phenylacetophenone

99%

Sinónimos:

α,α-Dimethoxy-α-phenylacetophenone, Benzil α,α-dimethyl acetal

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About This Item

Fórmula lineal:
C6H5COC(OCH3)2C6H5
Número de CAS:
Peso molecular:
256.30
Beilstein:
2054295
Número CE:
Número MDL:
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
NACRES:
NA.23

Nivel de calidad

Análisis

99%

mp

67-70 °C (lit.)

cadena SMILES

COC(OC)(C(=O)c1ccccc1)c2ccccc2

InChI

1S/C16H16O3/c1-18-16(19-2,14-11-7-4-8-12-14)15(17)13-9-5-3-6-10-13/h3-12H,1-2H3

Clave InChI

KWVGIHKZDCUPEU-UHFFFAOYSA-N

Información sobre el gen

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Aplicación

2,2-Dimethoxy-2-phenylacetophenone (DMPA) can be used as a photoinitiator:
  • For the photopolymerization of methacrylate monomers in thick sections(~2mm).
  • In the preparation of UV-curing silicone rubber with excellent mechanical properties and thermal stability via thiol-ene reaction.
It can also be used as a starting material to prepare a water-soluble supramolecular-structured photoinitiator which is more efficient than DMPA.

Pictogramas

Health hazardExclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Acute Tox. 4 Oral - Aquatic Chronic 3 - STOT RE 2

Órganos de actuación

oral cavity

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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The Progress in Development of Dental Restorative Materials

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