4-hydroxypyrazole,
1H-Pyrazol-4-ol,
4-Hydroxypyrazole,
4843-98-5,
4-hydroxypyrazol,
Pyrazol-4-ol,
4-HP,
BRN 0106311,
AC1L3OEW,
5-23-10-00487 (Beilstein Handbook Reference),
CTK1D8014,
DTXSID60197526,
KAUABWYBFARJAF-UHFFFAOYSA-N,
ALBB-028002,
KS-000001TL,
ZINC6091387,
MFCD01693118,
AKOS006282286,
TRA0049805,
AJ-55704,
AK135347,
CJ-12889,
SC-71029,
SY032456,
LS-128995,
4CH-011462,
CS-0044103,
FT-0766209,
ST24021398,
Y1506,
MFCD01693118 (95%),
A-6834,
InChI=1/C3H4N2O/c6-3-1-4-5-2-3/h1-2,6H,(H,4,5,
C3H4N2O,
C3-H4-N2-O,
CID119218,
C014606,
106-74-1,