Name | 1-Bis(4-fluorophenyl)methyl piperazine |
Synonyms | TIMTEC-BB SBB002996 Flunarizine Impurity A 4,4'-Difluorobenzhydrylpiperazine Di(4-fluorophenyl)methyl piperazine N-(4,4-Difluorobenzhydryl)piperazine N-(4,4'-DIFLUOROBENZHYDRYL)PIPERAZINE 1-(4,4'-difluorobenzhydryl)piperazine 1-Bis(4-fluorophenyl)methyl piperazine 1-Bis(4-fluorophenyl)methyl Piperzaine 1-[Bis(4-fluorophenyl)methyl]piperazine N-[BIS(4-FLUOROPHENYL)METHYL]PIPERAZINE 1-BIS (P-FLUOROPHENYL) METHYL PIPERAZINE 1-(bis(4-fluorophenyl)methyl) piperazine 1-[bis(4-fluorophenyl)methyl]piperazinediium 1-(4,4'-Difluorobenzhydryl)piperazine1-(4,4'-Difluorodiphenylmethyl)piperazine |
CAS | 27469-60-9 |
EINECS | 248-476-0 |
InChI | InChI=1/C17H18F2N2/c18-15-5-1-13(2-6-15)17(21-11-9-20-10-12-21)14-3-7-16(19)8-4-14/h1-8,17,20H,9-12H2/p+2 |
Molecular Formula | C17H18F2N2 |
Molar Mass | 288.33 |
Density | 1.1462 (estimate) |
Melting Point | 88-92°C(lit.) |
Boling Point | 130 °C |
Flash Point | 176.3°C |
Water Solubility | 0.34 g/L (20 ºC) |
Solubility | soluble in Methanol,Toluene |
Vapor Presure | 0.001-0.003Pa at 20-25℃ |
Appearance | Solid |
Color | White to yellow |
BRN | 620754 |
pKa | 9.00±0.10(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
MDL | MFCD00038660 |
Use | Used as a pharmaceutical intermediate of flunarizine |
Hazard Symbols | T - Toxic |
Risk Codes | R25 - Toxic if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-34 |
HS Code | 29335990 |
Hazard Note | Toxic |
Hazard Class | 6.1 |
Packing Group | III |