The systematic name of Indolo[2,3-alpha]carbazole is 11,12-dihydroindolo[2,3-a]carbazole. With the CAS registry number 60511-85-5, it is also named as Indolo[2,3-a]carbazole,11,12-dihydro-. In addition, its molecular formula is C₁₈H₁₂N₂ and molecular weight is 256.30.

The other characteristics of Indolo[2,3-alpha]carbazole can be summarized as: (1)ACD/LogP: 5.34; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 5.335; (4)ACD/LogD (pH 7.4): 5.335; (5)ACD/BCF (pH 5.5): 6675.882; (6)ACD/BCF (pH 7.4): 6675.882; (7)ACD/KOC (pH 5.5): 19018.436; (8)ACD/KOC (pH 7.4): 19018.436; (9)H bond acceptors: 2; (10)H bond donors: 2; (11)Freely Rotating Bonds: 0; (12)Polar Surface Area: 31.58 Å²; (13)Index of Refraction: 1.924; (14)Molar Refractivity: 86.489 cm³; (15)Molar Volume: 182.541 cm³; (16)Polarizability: 34.287×10^-24cm³; (17)Surface Tension: 77.617 dyne/cm; (18)Density: 1.404 g/cm³; (19)Flash Point: 269.854 °C; (20)Enthalpy of Vaporization: 82.306 kJ/mol; (21)Boiling Point: 569.833 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25 °C.

People can use the following data to convert to the molecule structure.
SMILES:c1ccc2c(c1)c3ccc4c5ccccc5[nH]c4c3[nH]2
InChI:InChI=1/C18H12N2/c1-3-7-15-11(5-1)13-9-10-14-12-6-2-4-8-16(12)20-18(14)17(13)19-15/h1-10,19-20H
InChIKey:NSNKTSSANPWFJA-UHFFFAOYAE
Std. InChI:InChI=1S/C18H12N2/c1-3-7-15-11(5-1)13-9-10-14-12-6-2-4-8-16(12)20-18(14)17(13)19-15/h1-10,19-20H
Std. InChIKey:NSNKTSSANPWFJA-UHFFFAOYSA-N