The 5-Benzofuransulfonamide,2,3-dihydro-2,2,4,6,7-pentamethyl-, with the CAS registry number 378230-81-0, is also known as 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-Sulfonamide. This chemical's molecular formula is C₁₃H₁₉NO₃S and molecular weight is 269.36. What's more, its systematic name is 2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-sulfonamide.

Physical properties of 5-Benzofuransulfonamide,2,3-dihydro-2,2,4,6,7-pentamethyl- are: (1)ACD/LogP: 2.99; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3; (4)ACD/LogD (pH 7.4): 3; (5)ACD/BCF (pH 5.5): 92; (6)ACD/BCF (pH 7.4): 92; (7)ACD/KOC (pH 5.5): 889; (8)ACD/KOC (pH 7.4): 888; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 77.77 Å²; (13)Index of Refraction: 1.544; (14)Molar Refractivity: 71.277 cm³; (15)Molar Volume: 225.756 cm³; (16)Polarizability: 28.256×10^-24 cm³; (17)Surface Tension: 41.114 dyne/cm; (18)Density: 1.193 g/cm³; (19)Flash Point: 216.25 °C; (20)Enthalpy of Vaporization: 69 kJ/mol; (21)Boiling Point: 433.957 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: O=S(=O)(c2c(c1c(OC(C1)(C)C)c(c2C)C)C)N
(2)InChI: InChI=1/C13H19NO3S/c1-7-8(2)12(18(14,15)16)9(3)10-6-13(4,5)17-11(7)10/h6H2,1-5H3,(H2,14,15,16)
(3)InChIKey: GFKBZBDWCHNYFR-UHFFFAOYAQ