The 2-Mesyl-4-nitroaniline with the cas number 96-74-2, is also called 2-(methylsulfonyl)-4-nitroaniline .The product category of this chemical is Amines.The properties of the 2-Mesyl-4-nitroaniline are: (1)#H bond acceptors:  6  ; (2)#H bond donors:  2  ; (3)#Freely Rotating Bonds:  3  ; (4)Polar Surface Area:  91.58 Å²  ; (5)Index of Refraction:  1.601  ; (6)Molar Refractivity:  49.84 cm³  ; (7)Molar Volume:  145.3 cm³  ; (8)Polarizability:  19.76×10^-24cm³  ; (9)Surface Tension:  62.3 dyne/cm; (10)Enthalpy of Vaporization:  76.93 kJ/mol  ; (11)Vapour Pressure:  3.73×10^-10 mmHg at 25°C.

This product can be supplied by the following suppliers:(1)Shanghai PI Chemicals Ltd.; (2)DSL Chemicals (Shanghai) Co., Ltd.; (3)Kinbester Co., Ltd.; (4)XIANG DING CHEMICAL INTL CO.,LTD.; (5)Dynasty Colourants Co., Ltd. ; (6)Hubei Research Institute of Chemistry ; (7)Zhejiang Lianhua Chemical Technology Co., Ltd.; (8)Shanghai FWD Chemicals Co., Ltd.; (9)BETAPHARMA (SHANGHAI) CO., LTD..

You can still convert the following datas into molecular structure :
1.O=S(=O)(c1cc(ccc1N)[N+]([O-])=O)C
2.InChI=1/C7H8N2O4S/c1-14(12,13)7-4-5(9(10)11)2-3-6(7)8/h2-4H,8H2,1H3