Name | 4,4'-dibromobenzophenone |
Synonyms | NSC 86518 p,p'-Dibromobenzophenone 4,4'-dibromobenzophenone Bis(p-bromophenyl) ketone bis(4-bromophenyl)methanone Benzophenone, 4,4'-dibromo- (8CI) Methanone, bis(4-bromophenyl)- (9CI) |
CAS | 3988-03-2 |
EINECS | 223-632-0 |
InChI | InChI=1/C13H8Br2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H |
Molecular Formula | C13H8Br2O |
Molar Mass | 340.01 |
Density | 1.7g/cm3 |
Melting Point | 171-174℃ |
Boling Point | 395.6°C at 760 mmHg |
Flash Point | 121°C |
Water Solubility | Soluble in ethanol, 2-propanol, acetone and toluene. Miscible with water. |
Vapor Presure | 1.82E-06mmHg at 25°C |
Appearance | Form Solid, color Pale Orange to Pale Brown |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Sensitive | Sensitive to light |
Refractive Index | 1.633 |
MDL | MFCD00016330 |
Use | Application 4,4 '-dibromobenzophenone belongs to symmetric diaryl ketone. Symmetric diaryl ketones are a kind of important organic synthesis intermediates, which are widely used in medicine, pesticides, polymer materials and other fields. |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 2811 |
WGK Germany | 3 |
HS Code | 29147000 |
Downstream Products | 4,4'-DIPHENYLBENZOPHENONE 1,1-diphenyl-2,2-di(p-bromophenyl)ethylene |