Bioactivity | 4-(Phenylazo)diphenylamine is an excellent colorimetric indicator for the accurate determination of the concentration for a variety of strong bases, Lewis acids, and hydride reducing agents[1]. |
Name | 4-(Phenylazo)diphenylamine |
CAS | 101-75-7 |
Formula | C18H15N3 |
Molar Mass | 273.33 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Shawn Blumberg, et al. 4-(Phenylazo)diphenylamine (PDA): a universal indicator for the colorimetric titration of strong bases, Lewis acids, and hydride reducing agents. Tetrahedron Letters. Volume 56, Issue 23, 3 June 2015, Pages 3674-3678. |