603-45-2 Aurin
| ??? ?????? |
Aurin |
| ????? ??????????? |
Aurin;C.I. 43800; Aurin; 4-[bis(4-hydroxyphenyl)methylidene]cyclohexa-2,5-dien-1-one |
| ?????? ???????? |
C19H14O3 |
| ????? ??????? ??????? |
290.3127 |
| InChI |
InChI=1/C19H14O3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20-21H |
| ?????????? ???????? ??????? |
603-45-2 |
| ???????? ????????? ??? |
210-041-8 |
| ???? ?????? |
|
| ????? |
1.315g/cm3 |
| ???? ??????? |
543°C at 760 mmHg |
| ????? ???????? |
1.691 |
| ???? ?????? |
296.2°C |
| ??? ?????? |
2.11E-12mmHg at 25°C |
|