ChemNet > CAS > 91-18-9 ??????????. ??????????. 1?3?5?8-?????????????? ? ?????????. 268562 ???? ????? ?????? ? ???????? (2?3-?) ?????????. ???????? (4?5-?) ???????
91-18-9 ??????????. ??????????. 1?3?5?8-?????????????? ? ?????????. 268562 ???? ????? ?????? ? ???????? (2?3-?) ?????????. ???????? (4?5-?) ???????
| ??? ?????? |
??????????. ??????????. 1?3?5?8-?????????????? ? ?????????. 268562 ???? ????? ?????? ? ???????? (2?3-?) ?????????. ???????? (4?5-?) ??????? |
| ????? ??????????? |
pteridine;Pteridine; 1,3,5,8-Tetraazanaphthalene; Azinepurine; NSC 268562; Pyrazino(2,3-d)pyrimidine; Pyrimido(4,5-b)pyrazine |
| ?????? ???????? |
C6H4N4 |
| ????? ??????? ??????? |
132.1228 |
| InChI |
InChI=1/C6H4N4/c1-2-9-6-5(8-1)3-7-4-10-6/h1-4H |
| ?????????? ???????? ??????? |
91-18-9 |
| ???? ?????? |
|
| ????? |
1.369g/cm3 |
| ???? ??????? |
265°C at 760 mmHg |
| ????? ???????? |
1.68 |
| ???? ?????? |
124.7°C |
| ??? ?????? |
0.0154mmHg at 25°C |
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