A3167612
4,4'-Dibromobenzophenone , 97% , 3988-03-2
CAS NO.：3988-03-2
Empirical Formula: C13H8Br2O
Molecular Weight: 340.01
MDL number: MFCD00016330
EINECS: 223-632-0
| Pack Size | Price | Stock | Quantity |
| 1G | RMB56.80 | In Stock |
|
| 5G | RMB64.80 | In Stock |
|
| 25G | RMB276.80 | In Stock |
|
| 100G | RMB940.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 171-174 °C(lit.) |
| Boiling point: | 395°C (rough estimate) |
| Density | 1.6584 (rough estimate) |
| refractive index | 1.5220 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | Pale Orange to Pale Brown |
| Water Solubility | Soluble in ethanol, 2-propanol, acetone and toluene. Miscible with water. |
| BRN | 2049958 |
| CAS DataBase Reference | 3988-03-2(CAS DataBase Reference) |
Description and Uses
4,4'-Dibromobenzophenone is used in the synthesis of high molecular weight poly(p-phenylene) derivatives through palladium-catalyzed polycondensation reaction.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-37-26 |
| RIDADR | UN 2811 |
| WGK Germany | 3 |
| HS Code | 29147000 |
