The Carbamic acid,(4-oxocyclohexyl)-, 9H-fluoren-9-ylmethyl ester (9CI), with CAS registry number 391248-11-6, belongs to the following product category: FMOC. It has the systematic name of 9H-fluoren-9-ylmethyl (4-oxocyclohexyl)carbamate. And the chemical formula of this chemical is C₂₁H₂₁NO₃.

Physical properties of Carbamic acid,(4-oxocyclohexyl)-, 9H-fluoren-9-ylmethyl ester (9CI): (1)ACD/LogP: 3.59; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.59; (4)ACD/LogD (pH 7.4): 3.59; (5)ACD/BCF (pH 5.5): 315.25; (6)ACD/BCF (pH 7.4): 315.23; (7)ACD/KOC (pH 5.5): 2138.64; (8)ACD/KOC (pH 7.4): 2138.57; (9)#H bond acceptors: 4; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 46.61 Å²; (13)Index of Refraction: 1.624; (14)Molar Refractivity: 94.62 cm³; (15)Molar Volume: 267.6 cm³; (16)Polarizability: 37.51×10^-24cm³; (17)Surface Tension: 55.4 dyne/cm; (18)Density: 1.25 g/cm³; (19)Flash Point: 284.8 °C; (20)Enthalpy of Vaporization: 82.66 kJ/mol; (21)Boiling Point: 547.3 °C at 760 mmHg; (22)Vapour Pressure: 4.95E-12 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C4CCC(NC(=O)OCC3c1ccccc1c2c3cccc2)CC4
(2)InChI: InChI=1/C21H21NO3/c23-15-11-9-14(10-12-15)22-21(24)25-13-20-18-7-3-1-5-16(18)17-6-2-4-8-19(17)20/h1-8,14,20H,9-13H2,(H,22,24)
(3)InChIKey: PGHGDSRIILPGMC-UHFFFAOYAZ
(4)Std. InChI: InChI=1S/C21H21NO3/c23-15-11-9-14(10-12-15)22-21(24)25-13-20-18-7-3-1-5-16(18)17-6-2-4-8-19(17)20/h1-8,14,20H,9-13H2,(H,22,24)
(5)Std. InChIKey: PGHGDSRIILPGMC-UHFFFAOYSA-N