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7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid

7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid ??? ???
?? ??:
1049873-68-8
???:
7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid
???(??):
7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid;Pyrazolo[1,5-a]pyrimidine-6-carboxylic acid, 7-ethyl-1,2-dihydro-2-oxo-
CBNumber:
CB71551384
???:
C9H9N3O3
??? ??:
207.19
MOL ??:
1049873-68-8.mol

7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid ??

??
1.57±0.1 g/cm3(Predicted)
?? ?? (pKa)
3.99±0.20(Predicted)

??

7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid C??? ??, ??, ??

7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid ?? ?? ? ???

???

?? ??

7-ethyl-2-hydroxypyrazolo[1,5-a]pyrimidine-6-carboxylic acid ?? ??

???( 4)?? ??
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