??? ????? |
4,4'-Dibromobiphenyl |
??? ??????? |
4,4'-Dibromobiphenyl; 1,1'-(biphenyl,4,4'-dibromo-; 1,1'-biphenyl,4,4'-dibromo-(4,4'-bromobiphenyl); 1,1'-biphenyl,4,4'-dibromo-(4,4'-dibromobiphenyl); 1,1'-Biphenyl,4,4'-dibromo-; 4,4'-dibromo-1'-biphenyl; 4,4'-Dibromo-1,1'-biphenyl; Biphenyl,4,4'-dibromo-; P,P'-Dibromobiphenyl; 1,1'-(biphenyl,4,4'-dibromo-); 4,4-Dibromobiphenyl; 4,4-Bibromobiphenyl |
????? ???????? |
C12H8Br2 |
??? ??????? |
311.9999 |
InChI |
InChI=1/C12H8Br2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H |
????? ?????? |
92-86-4 |
????? ??????? ??????? |
202-198-6 |
?????? ??????? |
|
????? |
1.667g/cm3 |
???? ??? |
166-169℃ |
???? ????? |
357.6°C at 760 mmHg |
???? ???? |
1.625 |
???? ?????? |
198.3°C |
?????? ?? |
INSOLUBLE |
???? ???? |
5.56E-05mmHg at 25°C |
??? ?????? |
Xi:Irritant;
|
????? ??? |
R36/37/38:;
|
??????? ????? |
S26:;
S37/39:;
|
|