This chemical is called N-(9-Acridinyl)maleimide, and it can also be named as 9-Maleimidoacridine. With the molecular formula of C₁₇H₁₀N₂O₂, its molecular weight is 274.27. The CAS registry number of this chemical is 49759-20-8, and its product categories are Aromatics Compounds; Mercapto Group Labeling Reagents for Fluorescence HPLC; Analytical Chemistry; Fluorescence Detection (HPLC Labeling Reagents); HPLC Labeling Reagents; N-Substituted Maleimides; N-Substituted Maleimides, Succinimides & Phthalimides; Aromatic; Fluorescent Labels & Indicators; Heterocycles. The systematic name of this chemical is 1-acridin-9-yl-1H-pyrrole-2,5-dione. Additionally, this chemical should be stored at the temperature of 2-8°C. 

Other characteristics of the N-(9-Acridinyl)maleimide can be summarised as follows: (1)ACD/LogP: 2.27; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.24; (4)ACD/LogD (pH 7.4): 2.27; (5)ACD/BCF (pH 5.5): 29.27; (6)ACD/BCF (pH 7.4): 31.34; (7)ACD/KOC (pH 5.5): 382.56; (8)ACD/KOC (pH 7.4): 409.66; (9)#H bond acceptors: 4; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 50.27 Ų; (13)Index of Refraction: 1.775; (14)Molar Refractivity: 80.09 cm³; (15)Molar Volume: 191.7 cm³; (16)Polarizability: 31.75×10^-24 cm³; (17)Surface Tension: 74.9 dyne/cm; (18)Density: 1.43 g/cm³; (19)Flash Point: 261.2 °C; (20)Enthalpy of Vaporization: 77.85 kJ/mol; (21)Boiling Point: 508.2 °C at 760 mmHg; (22)Vapour Pressure: 1.89E-10 mmHg at 25°C.

When you are using this chemical, please be cautious about it as follows: This chemical is irritating to eyes, respiratory system and skin. You should wear suitable protective clothing when you use it. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
1.SMILES: O=C4\C=C/C(=O)N4c1c3ccccc3nc2c1cccc2
2.InChI: InChI=1/C17H10N2O2/c20-15-9-10-16(21)19(15)17-11-5-1-3-7-13(11)18-14-8-4-2-6-12(14)17/h1-10H
3.InChIKey: NCFIKBMPEOEIED-UHFFFAOYAA