2,5-Bis[5-(tert-butyl)-1,3-benzoxazol-2-yl]thiophene

Synonym(s): 2,2'-(Thien-2,5-diyl)bis[5-(tert-butyl)-1,3-benzoxazole], 2,5-Bis[5-(tert-butyl)benzo[d]oxazol-2-yl]thiophene, BBOT

CAS Number

7128-64-5

Commodity Code

2934999076

MDL Number

MFCD00005774

Notes

Optical brightner. Highly effective in polymer substrates such as engineering plastics (polyesters, polycarbonate, polyamides and acrylics, thermoplastic polyurethane, polyvinylchloride, styrene homo- and copolymers, polyolefins), adhesives and other organic substrates.