7128-64-5;12224-40-7;52232-33-4 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene |
| Product Name |
2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene |
| 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 |
| Molecular Formula |
C26H26N2O2S |
| Molecular Weight |
430.5618 |
| InChl |
InChI=1/C26H26N2O2S/c1-25(2,3)15-7-9-19-17(13-15)27-23(29-19)21-11-12-22(31-21)24-28-18-14-16(26(4,5)6)8-10-20(18)30-24/h7-14H,1-6H3 |
| CAS Registry Number |
7128-64-5;12224-40-7;52232-33-4 |
| EINECS |
230-426-4 |
| Molecular Structure |
 |
| Density |
1.185g/cm3 |
| Melting Point |
196-202℃ |
| Boiling Point |
531.2°C at 760 mmHg |
| Refractive Index |
1.617 |
| Flash Point |
275.1°C |
| Vapour Pressur |
7.83E-11mmHg at 25°C |
| Safety Description |
S24/25:;
|
