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6-Amino-3,7-dihydro-2H-purin-2-one

6-Amino-3,7-dihydro-2H-purin-2-one ??? ???
?? ??:
3373-53-3
???:
6-Amino-3,7-dihydro-2H-purin-2-one
???(??):
ISOGUANINE;2-HYDROXY-6-AMINOPURINE;2-Hydroxyadenine;NSC 241501;Guanopterin;2-Oxyadenine;2-Oxoadenine;Isoguanine>A280/A260=3.45;6-Amino-3,7-dihydro-
CBNumber:
CB1407734
???:
C5H5N5O
??? ??:
151.13
MOL ??:
3373-53-3.mol
MSDS ??:
SDS

6-Amino-3,7-dihydro-2H-purin-2-one ??

???
300 °C
?? ?
273.11°C (rough estimate)
??
1.4456 (rough estimate)
???
1.8000 (estimate)
?? ??
Keep in dark place,Inert atmosphere,Room temperature
???
???? ??? ???(?? ???)
?? ?? (pKa)
5.32±0.40(Predicted)
??? ??
??
??
????? ?? ????
???
?? ???
???
???
InChIKey
DRAVOWXCEBXPTN-UHFFFAOYSA-N
CAS ??????
3373-53-3(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22
????? 24/25
HS ?? 29335995
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
NFPA 704
0
2 0

6-Amino-3,7-dihydro-2H-purin-2-one C??? ??, ??, ??

??? ??

white to light yellow crystal powder

??

A nucleotide base as immunostimulator agent.

??

ChEBI: An oxopurine that is 3,7-dihydro-purin-2-one in which the hydrogen at position 6 is substituted by an amino group.

6-Amino-3,7-dihydro-2H-purin-2-one ?? ?? ? ???

???

?? ??


6-Amino-3,7-dihydro-2H-purin-2-one ?? ??

???( 145)?? ??
??? ?? ??? ?? ?? ? ??
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6-Amino-3,7-dihydro-2H-purin-2-one ?? ??:

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