The 2,5-Pyrrolidinedione,1-phenyl-, with the CAS registry number 83-25-0, is also known as N-Phenylbutanimide. It belongs to the product categories of N-Substituted Maleimides, Succinimides & Phthalimides; N-Substituted Succinimides. This chemical's molecular formula is C₁₀H₉NO₂ and molecular weight is 175.18. What's more, its systematic name is 1-phenylpyrrolidine-2,5-dione.

Physical properties of 2,5-Pyrrolidinedione,1-phenyl- are: (1)ACD/LogP: -0.01; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.01; (4)ACD/LogD (pH 7.4): -0.01; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 23.51; (8)ACD/KOC (pH 7.4): 23.51; (9)#H bond acceptors: 3; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 37.38 Å²; (13)Index of Refraction: 1.597; (14)Molar Refractivity: 46.71 cm³; (15)Molar Volume: 136.9 cm³; (16)Polarizability: 18.52×10^-24cm³; (17)Surface Tension: 53.8 dyne/cm; (18)Density: 1.279 g/cm³; (19)Flash Point: 203.6 °C; (20)Enthalpy of Vaporization: 65.08 kJ/mol; (21)Boiling Point: 400 °C at 760 mmHg; (22)Vapour Pressure: 1.31E-06 mmHg at 25°C.

Preparation of 2,5-Pyrrolidinedione,1-phenyl-: this chemical can be prepared by N-phenyl-succinamic acid by heating. The reaction time is 20 min. The yield is about 90%.

Uses of 2,5-Pyrrolidinedione,1-phenyl-: it can be used to produce N,N-succinyl-sulfanilyl chloride at the temperature of 80 - 90 °C. It will need reagent chlorosulphonic acid with the reaction time of 2 hours. The yield is about 85%.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1CC(=O)N(C1=O)C2=CC=CC=C2
(2)InChI: InChI=1S/C10H9NO2/c12-9-6-7-10(13)11(9)8-4-2-1-3-5-8/h1-5H,6-7H2
(3)InChIKey: ZTUKZULGOCFJET-UHFFFAOYSA-N