The CAS register number of 1H-Indazol-4-ol is 81382-45-8. It also can be called as 4-Hydroxyindazole and the IUPAC name about this chemical is 1,2-dihydroindazol-4-one. The molecular formula about this chemical is C₇H₆N₂O and molecular weight is 134.14. It belongs to the Pharmacetical.

Physical properties about 1H-Indazol-4-ol are: (1)ACD/LogP: 1.13; (2)ACD/LogD (pH 5.5): 1; (3)ACD/LogD (pH 7.4): 1; (4)ACD/BCF (pH 5.5): 4; (5)ACD/BCF (pH 7.4): 4; (6)ACD/KOC (pH 5.5): 92; (7)ACD/KOC (pH 7.4): 89; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 1; (11)Polar Surface Area: 48.91Ų; (12)Index of Refraction: 1.76; (13)Molar Refractivity: 38.501 cm³; (14)Molar Volume: 93.525 cm³; (15)Polarizability: 15.263X10^-24cm³; (16)Surface Tension: 80.191 dyne/cm; (17)Enthalpy of Vaporization: 63.705 kJ/mol; (18)Boiling Point: 366.518 °C at 760 mmHg.

You can still convert the following datas into molecular structure:
(1)SMILES: Oc2cccc1nncc12
(2)InChI: InChI=1/C7H6N2O/c10-7-3-1-2-6-5(7)4-8-9-6/h1-4,10H,(H,8,9)
(3)InChIKey: MPFDHICUUKUXLG-UHFFFAOYAF
(4)Std. InChI: InChI=1S/C7H6N2O/c10-7-3-1-2-6-5(7)4-8-9-6/h1-4,10H,(H,8,9)
(5)Std. InChIKey: MPFDHICUUKUXLG-UHFFFAOYSA-N