The IUPAC name of 4,4'-Bis(3-aminophenoxy)diphenylsulfone is 3-[4-[4-(3-aminophenoxy)phenyl]sulfonylphenoxy]aniline . With the CAS registry number 30203-11-3, it is also named as 3,3'-(Sulfonylbis(4,1-phenyleneoxy))bisbenzenamine ; 3,3'-(Sulphonylbis(4,1-phenyleneoxy))dianiline ; Benzenamine, 3,3'-(sulfonylbis(4,1-phenyleneoxy))bis- . The product's categories are diphenyl sulfones (for high-performance polymer research), functional materials and reagent for high-performance polymer research.

The 4,4'-Bis(3-aminophenoxy)diphenylsulfone is beige to brown powder which is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing, gloves and eye/face protection.

The other characteristics of this product can be summarized as: (1)ACD/LogP: 4.44 ; (2)# of Rule of 5 Violations: 0 ; (3)ACD/LogD (pH 5.5): 4.42 ; (4)ACD/LogD (pH 7.4): 4.44 ; (5)ACD/BCF (pH 5.5): 1340.29 ; (6)ACD/BCF (pH 7.4): 1386.77 ; (7)ACD/KOC (pH 5.5): 5967.39 ; (8)ACD/KOC (pH 7.4): 6174.34 ; (9)#H bond acceptors: 6 ; (10)#H bond donors: 4 ; (11)#Freely Rotating Bonds: 8 ; (12)Index of Refraction: 1.666 ; (13)Molar Refractivity: 120.41 cm³ ; (14)Molar Volume: 323.5 cm³ ; (15)Polarizability: 47.73×10^-24 cm³ ; (16)Surface Tension: 59.3 dyne/cm ; (17)Enthalpy of Vaporization: 95.64 kJ/mol ; (18)Vapour Pressure: 1.03E-16 mmHg at 25°C ; (19)Rotatable Bond Count: 6 ; (20)Exact Mass: 432.114378 ; (21)MonoIsotopic Mass: 432.114378 ; (22)Topological Polar Surface Area: 113 ; (23)Heavy Atom Count: 31.

People can use the following data to convert to the molecule structure. SMILES: O=S(=O)(c2ccc(Oc1cccc(N)c1)cc2)c4ccc(Oc3cccc(c3)N)cc4; InChI: InChI=1/C24H20N2O4S/c25-17-3-1-5-21(15-17)29-19-7-11-23(12-8-19)31(27,28)24-13-9-20(10-14-24)30-22-6-2-4-18(26)16-22/h1-16H,25-26H2.