452-06-2 2-Aminopurine
| ??? ????? |
2-Aminopurine |
| ??? ??????? |
2-Aminopurine;1H-Purin-2-amine; CCRIS 759; NSC 24129; SQ 22451; Purine, 2-amino-; 7H-purin-2-amine; 5H-purin-2-amine |
| ????? ???????? |
C5H5N5 |
| ??? ??????? |
135.1267 |
| InChI |
InChI=1/C5H5N5/c6-5-7-1-3-4(10-5)9-2-8-3/h1-3H,(H2,6,8,9,10) |
| ????? ?????? |
452-06-2 |
| ????? ??????? ??????? |
207-197-4 |
| ?????? ??????? |
|
| ????? |
1.89g/cm3 |
| ???? ??? |
280-284℃ |
| ???? ????? |
293.5°C at 760 mmHg |
| ???? ???? |
1.954 |
| ???? ?????? |
131.3°C |
| ???? ???? |
0.00172mmHg at 25°C |
| ??? ?????? |
Xn:Harmful;
|
| ????? ??? |
R22:;
|
| ??????? ????? |
S22:;
S36:;
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