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91-70-3

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Basic Information
CAS No.: 91-70-3
Name: 4'-Amino-5'-methyl-p-toluenesulfon-o-anisidide
Molecular Structure:
Molecular Structure of 91-70-3 (4'-Amino-5'-methyl-p-toluenesulfon-o-anisidide)
Formula: C15H18N2O3S
Molecular Weight: 306.386
Synonyms: 4-Amino-5-methyl-p-toluenesulfon-o-anisidide;N-(4-Amino-2-methoxy-5-methylphenyl)-4-methylbenzenesulfonamide
Density: 1.29 g/cm3
Boiling Point: 491.7 °C at 760 mmHg
Flash Point: 251.2 °C
PSA: 89.80000
LogP: 4.43000
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Specification


The N-(4-Amino-2-methoxy-5-methylphenyl)-4-methylbenzenesulfonamide ,its cas register number is 91-70-3.It also can be called as 4'-Amino-5'-methyl-p-toluenesulfon-o-anisidide and the Systematic name about this chemicals is benzenesulfonamide, N-(4-amino-2-methoxy-5-methylphenyl)-4-methyl- .It has anti-tumor effect.

Following are the chemical properties about N-(4-Amino-2-methoxy-5-methylphenyl)-4-methylbenzenesulfonamide :(1)#H bond acceptors: 5 ; (2)#H bond donors: 3 ; (3)#Freely Rotating Bonds: 4 ; (4)Polar Surface Area: 89.8Å2 ; (5)Index of Refraction: 1.617; (6) Molar Refractivity: 83.16 cm3 ; (7)Molar Volume: 237.3 cm3 ; (8)Polarizability: 32.96x10-24cm3 ; (9)Surface Tension: 55.6 dyne/cm  ; (10)Enthalpy of Vaporization: 75.85 kJ/mol ; (11)Vapour Pressure: 8.18E-10 mmHg at 25°C

This chemicals can be described computed from structure:
(1)SMILES: Cc1ccc(cc1)S(=O)(=O)Nc2cc(c(cc2OC)N)C
(2)InChI: InChI=1/C15H18N2O3S/c1-10-4-6-12(7-5-10)21(18,19)17-14-8-11(2)13(16)9-15(14)20-3/h4-9,17H,16H2,1-3H3
(3)InChIKey: CGYSECDGLSGHNT-UHFFFAOYAA
(4)Std. InChI: InChI=1S/C15H18N2O3S/c1-10-4-6-12(7-5-10)21(18,19)17-14-8-11(2)13(16)9-15(14)20-3/h4-9,17H,16H2,1-3H3
(5)Std. InChIKey: CGYSECDGLSGHNT-UHFFFAOYSA-N