Online Database of Chemicals from Around the World
| Hubei Research Institute of Chemistry | China | Inquire | ||
|---|---|---|---|---|
 | www.haisopharm.com | |||
 | +86 (27) 8742-2225 | |||
 | +86 (27) 8749-6702 | |||
 | info@haisopharm.com | |||
| Chemical manufacturer since 1973 | ||||
| chemBlink Standard supplier since 2007 | ||||
| Marshallton Research Laboratories | USA | Inquire | ||
|---|---|---|---|---|
| www.marshalltonlabs.com | |||
| +1 (336) 983-2131 | |||
| +1 (336) 983-0096 | |||
| marshallton@windstream.net | |||
| Chemical manufacturer since 1974 | ||||
| Classification | Organic raw materials >> Hydrocarbon compounds and their derivatives >> Hydrocarbon halide |
|---|---|
| Name | 4,4'-Difluorodiphenylmethane |
| Synonyms | 1,1'-Methylenebis[4-fluorobenzene] |
| Molecular Structure |  |
| Molecular Formula | C13H10F2 |
| Molecular Weight | 204.21 |
| CAS Registry Number | 457-68-1 |
| EC Number | 207-274-2 |
| Density | 1.145 |
|---|---|
| Melting point | 29-30 °C |
| Boiling point | 258-260 °C (742 mmHg) |
| Refractive index | 1.5345-1.5365 |
| Flash point | 113 °C |
| Hazard Symbols |  Xn Details |
|---|---|
| Risk Statements | R21/22 Details |
| Safety Statements | S28A Details |
| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for 4,4'-Difluorodiphenylmethane |