The 5-Amino-8-quinolinol dihydrochloride, with CAS registry number 21302-43-2, belongs to the following product categories: (1)Quinolines, Quinazolines and derivatives; (2)Quinoline & Isoquinoline; (3)Aminoquinolines; (4)Hydroxyquinolines; (5)Quinolines. It has the systematic name of 5-aminoquinolin-8-ol dihydrochloride.

Physical properties of 5-Amino-8-quinolinol dihydrochloride: (1)ACD/LogP: 0.22; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 3; (4)#H bond donors: 3; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 59.14 Å²; (7)Enthalpy of Vaporization: 72.71 kJ/mol; (8)Vapour Pressure: 1.9E-08 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
The 5-Amino-8-quinolinol dihydrochloride irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: Cl.Cl.Oc1ccc(N)c2cccnc12
(2)InChI: InChI=1/C9H8N2O.2ClH/c10-7-3-4-8(12)9-6(7)2-1-5-11-9;;/h1-5,12H,10H2;2*1H
(3)InChIKey: VTQDJAUGGZFPOI-UHFFFAOYAY
(4)Std. InChI: InChI=1S/C9H8N2O.2ClH/c10-7-3-4-8(12)9-6(7)2-1-5-11-9;;/h1-5,12H,10H2;2*1H
(5)Std. InChIKey: VTQDJAUGGZFPOI-UHFFFAOYSA-N