11,12-Dihydroindolo[2,3-<i>a</i>]carbazole , >98.0%(HPLC) , 60511-85-5

CAS NO.：60511-85-5

Empirical Formula: C18H12N2

Molecular Weight: 256.3

MDL number: MFCD07371389

PRODUCT Properties

• Melting point: 371°C(lit.)
• Boiling point: 569.8±23.0 °C(Predicted)
• Density: 1.404±0.06 g/cm3(Predicted)
• storage temp.: Sealed in dry,Room Temperature
• form: powder to crystal
• pka: 16.70±0.30(Predicted)
• color: White to Light yellow
• λmax: 357nm(EtOH)(lit.)
• 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
• InChIKey: NSNKTSSANPWFJA-UHFFFAOYSA-N
• SMILES: N1C2=C(C=CC=C2)C2=C1C1NC3=C(C=1C=C2)C=CC=C3

Description and Uses

11,12-Dihydroindolo[2,3-a]carbazole is an isomer of indole[3,2-b]carbazole. 11,12-Dihydroindolo[2,3-a]carbazole derivatives have good planarity, high thermal stability, and excellent photophysical properties. As an optoelectronic material, it is often used to synthesize TADF-OLED body and emission layer materials and as a pharmaceutical intermediate to synthesize anticancer drugs[1-3]. Chemical sensors based on indole[2,3-a]carbazole can be used to detect Cu²⁺ and Fe³⁺ in environmental and biological systems simultaneously[4]. Compared to other metal ions, the sensor has specificity and high sensitivity for the detection of Cu²⁺ and Fe³⁺ ions. For Cu²⁺ and Fe³⁺ ions, detection limits are as low as 2.93×10 -7 M and 4.10×10 -7 M.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
• HS Code: 2933.99.8290