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2-??????

2-??????
2-?????? ??? ???
?? ??:
28128-19-0
???:
2-??????
???(??):
2-??????
???:
2-MERCAPTOPURINE
???(??):
2-MP;2-THIOPURINE;2-purinethiol;2-THIOPURINE 95%;2-MERCAPTOPURINE;1H-Purine-2-thiol;9H-Purine-2-thiol;7H-Purine-2-thiol;2-Mercapto-9H-purine;Mercaptopurine Impurity 24
CBNumber:
CB4703835
???:
C5H4N4S
??? ??:
152.18
MOL ??:
28128-19-0.mol
MSDS ??:
SDS

2-?????? ??

???
250 °C (decomp)
?? ?
290.7±23.0 °C(Predicted)
??
1.82±0.1 g/cm3(Predicted)
???
1 M NH4OH: 50mg/mL, clear to slightly hazy, yellow to brown
??? ??
?? ??
?? ?? (pKa)
6.82±0.20(Predicted)
??
???
InChI
1S/C5H4N4S/c10-5-6-1-3-4(9-5)8-2-7-3/h1-2H,(H2,6,7,8,9,10)
InChIKey
HDBQZGJWHMCXIL-UHFFFAOYSA-N
SMILES
[H]n1cnc2cnc(S)nc12
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22-41
????? 26-39
WGK ?? 3
???? ??? 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
????(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? P280, P305+P351+P338, P310
??????:
P280 ????/???/???/?????? ?????.

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