A3574912
1,1-Diphenylethylene (stabilized with HQ) , ≥97.0% , 530-48-3
CAS NO.：530-48-3
Empirical Formula: C14H12
Molecular Weight: 180.25
MDL number: MFCD00008583
EINECS: 208-482-6
| Pack Size | Price | Stock | Quantity |
| 5G | RMB35.20 | In Stock |
|
| 25G | RMB145.60 | In Stock |
|
| 100G | RMB555.20 | In Stock |
|
| 250G | RMB1359.20 | In Stock |
|
| 500g | RMB2612.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 6 °C (lit.) |
| Boiling point: | 270-271 °C (lit.) |
| Density | 1.021 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 221 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear colorless to golden |
| Water Solubility | Miscible with methanol, chloroform and ether. Insoluble in water. |
| Merck | 14,3323 |
| BRN | 1099062 |
| InChIKey | ZMYIIHDQURVDRB-UHFFFAOYSA-N |
| CAS DataBase Reference | 530-48-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethylene, 1,1-diphenyl-(530-48-3) |
| EPA Substance Registry System | Benzene, 1,1'-ethenylidenebis- (530-48-3) |
Description and Uses
1,1-Diphenylethylene is used in the preparation of 2-chloro-1,1-diphenyl-ethene by reacting with benzeneseleninyl chloride and aluminum(III) chloride as reagents. It acts as an intermediate in organic synthesis as well as in pharmaceuticals.
Safety
| Symbol(GHS) |  GHS09 |
| Signal word | Warning |
| Hazard statements | H411 |
| Precautionary statements | P273-P391-P501 |
| Safety Statements | 23-24/25 |
| RIDADR | UN 3082 9 / PGIII |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 9 |
| HS Code | 29029090 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
