Free release

7356-45-8 4-[(e)-{4-[(e)-(4-ethoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonic acid

service@apichina.com
Product Name 4-[(E)-{4-[(E)-(4-ethoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonic acid
CAS No. 7356-45-8
InChI InChI=1/C20H18N4O4S/c1-2-28-19-11-7-17(8-12-19)23-21-15-3-5-16(6-4-15)22-24-18-9-13-20(14-10-18)29(25,26)27/h3-14H,2H2,1H3,(H,25,26,27)/b23-21+,24-22+
Molecular Formula C20H18N4O4S
Molecular Weight 410.4463
Density 1.32g/cm3
Refractive index 1.633