398-23-2 4,4'-Difluorobiphenyl
produktnavn |
4,4'-Difluorobiphenyl |
Engelsk navn |
4,4'-Difluorobiphenyl;4,4'-Difluorodiphenyl; AI3-19148; NSC 4173; 1,1'-Biphenyl, 4,4'-difluoro- (9CI); Biphenyl, 4,4'-difluoro- (8CI); N-(4-fluorobenzyl)-N',N'-dimethyl-N-(pyridin-2-yl)ethane-1,2-diamine |
Molekylær Formel |
C8H9FO2 |
Molekylvekt |
156.1543 |
InChI |
InChI=1/C8H9FO2/c1-10-7-4-3-6(9)5-8(7)11-2/h3-5H,1-2H3 |
CAS-nummer |
398-23-2 |
EINECS |
206-910-6 |
Molecular Structure |
|
Tetthet |
1.102g/cm3 |
Smeltepunkt |
88-91℃ |
Kokepunkt |
180.6°C at 760 mmHg |
Brytningsindeks |
1.471 |
Flammepunktet |
91.7°C |
Vannløselighet |
insoluble |
Damptrykk |
1.21mmHg at 25°C |
Hazard symboler |
Xi:Irritant;
|
Risiko Koder |
R36/37/38:;
|
Sikkerhet Beskrivelse |
S26:;
S37/39:;
|
|