The CAS registry number of 1,2,3,4-tetrahydro-isoquinolin-5-ol is 102877-50-9. The IUPAC name is 1,2,3,4-tetrahydroisoquinolin-5-ol. In addition, the formula is C₉H₁₁NO and the molecular weight is 149.1897. It should be stored in a cool environment.

Physical properties about 1,2,3,4-tetrahydro-isoquinolin-5-ol are: (1)ACD/LogP: 1.09; (2)# of Rule of 5 Violations: 0 ; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 2; (8)#H bond donors: 2; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 32.26 Å²; (11)Index of Refraction: 1.582; (12)Molar Refractivity: 43.657 cm³; (13)Molar Volume: 130.726 cm³; (14)Polarizability: 17.307 ×10^-24cm³; (15)Surface Tension: 46.475 dyne/cm; (16)Density: 1.141 g/cm³; (17)Flash Point: 153.555 °C; (18)Enthalpy of Vaporization: 55.536 kJ/mol; (19)Boiling Point: 294.347 °C at 760 mmHg; (20)Vapour Pressure: 0.001 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: Oc2cccc1CNCCc12
(2)InChI: InChI=1/C9H11NO/c11-9-3-1-2-7-6-10-5-4-8(7)9/h1-3,10-11H,4-6H2
(3)InChIKey: OMZHCCXUVSEGAD-UHFFFAOYAQ