The CAS registry number of 9H-Fluoren-9-ol,9-(1-methyl-3-pyrrolidinyl)- is 5408-26-4. This chemical's molecular formula is C₁₈H₁₉NO and molecular weight is 265.3496. What's more, both its IUPAC name and systematic name are the same which is called 9-(1-Methylpyrrolidin-3-yl)-9H-fluoren-9-ol.

Physical properties about 9H-Fluoren-9-ol,9-(1-methyl-3-pyrrolidinyl)- are: (1)ACD/LogP: 2.31; (2)#of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 12.47Ų; (7)Index of Refraction: 1.658; (8)Molar Refractivity: 80.05 cm³; (9)Molar Volume: 217.1 cm³; (10)Surface Tension: 55.5 dyne/cm; (11)Density: 1.221 g/cm³; (12)Flash Point: 171.4 °C; (13)Enthalpy of Vaporization: 73.27 kJ/mol; (14)Boiling Point: 438.4 °C at 760 mmHg; (15)Vapour Pressure: 1.85E-08 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: OC3(c1c(cccc1)c2ccccc23)C4CCN(C)C4
(2) InChI: InChI=1/C18H19NO/c1-19-11-10-13(12-19)18(20)16-8-4-2-6-14(16)15-7-3-5-9-17(15)18/h2-9,13,20H,10-12H2,1H3
(3) InChIKey: BTGUBMWMBDAIPR-UHFFFAOYAS