2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene

Molecular Formula：C₂₆H₂₆N₂O₂S | Molecular Weight： 430.5618 | Synonyms：Fluorescent Brightener OB, Fluorescent brightening agent 184, Fluorescent Whitening Agent OB, Optical Brightening Agent OB, Fluorescent Brightener 184, C.I. 184, Fluorescent Brightener OB-4, Fluorescent brightening agent 184, Optical Brightner OB, BBOT, C.I. Fluorescent Brightener 362, Uvitex 2B, TINOPAL CBS-X, UVITEX OB, UVITEX(R) 2B, TOSLAB 644820, 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE, 2,5-BIS(5-TERT-BUTYL-2-BENZOXAZOLYL)THIOPHENE, 2,5-BIS(5-TERT-BUTYL-BENZOXAZOL-2-YL)THIOPHENE, 2,5-BIS(5-TERT-BUTYLBENZOXAZOYL)-2-THIOPHENE, 2,5-BIS(5-T-BUTYL-2-BENZOXAZOLYL)THIOPHENE, 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene,