The 1H-Pyrrole-2,5-dione,1-(3-chloro-4-methylphenyl)-, with the CAS registry number 52845-68-8, is also known as 1-(3-Chloro-4-methylphenyl)maleimide and 1-(3-Chloro-4-methylphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione. This chemical's molecular formula is C₁₁H₈ClNO₂ and molecular weight is 221.6397. What's more, its IUPAC name is called 1-(3-Chloro-4-methylphenyl)pyrrole-2,5-dione.

Physical properties about 1H-Pyrrole-2,5-dione,1-(3-chloro-4-methylphenyl)- are: (1)ACD/LogP: 2.15; (2)#of Rule of 5 Violations: 0; (3)#H bond acceptors: 3; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 37.38 Å²; (7)Index of Refraction: 1.625; (8)Molar Refractivity: 56.04 cm³; (9)Molar Volume: 158.4 cm³; (10)Surface Tension: 56.2 dyne/cm; (11)Density: 1.398 g/cm³; (12)Flash Point: 182 °C; (13)Enthalpy of Vaporization: 62.51 kJ/mol; (14)Boiling Point: 377.3 °C at 760 mmHg; (15)Vapour Pressure: 6.81E-06 mmHg at 25 °C; (16)Melting Point: 144-148 °C.

When you are dealing with this chemical, you should be very careful. This chemical is irritating to eyes, respiratory system and skin. Therefore, you should wear suitable protective clothing, gloves and eye/face protection. And in case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: Clc1c(ccc(c1)N2C(=O)\C=C/C2=O)C
(2) InChI: InChI=1/C11H8ClNO2/c1-7-2-3-8(6-9(7)12)13-10(14)4-5-11(13)15/h2-6H,1H3
(3) InChIKey: XZEWOPDHALLILR-UHFFFAOYAG