89803-70-3
89803-70-3 structure
- Name: 2,2'-DI(TRIFLUOROMETHYL)-4,4'-DIIODOBIPHENYL
- Chemical Name: 4-iodo-1-[4-iodo-2-(trifluoromethyl)phenyl]-2-(trifluoromethyl)benzene
- CAS Number: 89803-70-3
- Molecular Formula: C14H6F6I2
- Molecular Weight: 541.99700
- Create Date: 2019-01-17 12:43:27
- Modify Date: 2025-09-27 08:15:26
| Name | 4-iodo-1-[4-iodo-2-(trifluoromethyl)phenyl]-2-(trifluoromethyl)benzene |
|---|---|
| Synonyms |
PC0656
4,4'-diiodo-2,2'-trifluoromethylbiphenyl 2,2'-BIPYRIDYL 2,2'-bistrifluoromethyl-4,4'-iiodobiphenyl |
| Density | 2.038g/cm3 |
|---|---|
| Boiling Point | 396.7ºC at 760 mmHg |
| Molecular Formula | C14H6F6I2 |
| Molecular Weight | 541.99700 |
| Flash Point | 177ºC |
| Exact Mass | 541.84600 |
| LogP | 6.60040 |
| Index of Refraction | 1.565 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| HS Code | 2903999090 |
|
~80%
89803-70-3 |
| Literature: NOVO NORDISK A/S Patent: WO2004/56740 A1, 2004 ; Location in patent: Page 43 ; WO 2004/056740 A1 |
|
~80%
89803-70-3 |
| Literature: Sauerberg, Per; Jeppesen, Lone; Polivka, Zdenek; Sindelar, Karel Patent: US2004/259950 A1, 2004 ; |
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |