Optical Brightener OB (C.I. 184) | 7128-64-5

Additional information

CAS ID

7128-64-5

IUPAC Name

Optical Brightener OB (C.I. 184)

Molecular Formula

N/A

Molecular Weight

SMILES

CC(C)(C)C1=CC2=C(C=C1)OC(=N2)C3=CC=C(S3)C4=NC5=C(O4)C=CC(=C5)C(C)(C)C

Description

292429

Synonym : bbot, 2,5-bis 5-tert-butyl-2-benzoxazolyl thiophene, uvitex ob, 2,5-bis 5-tert-butyl benzo d oxazol-2-yl thiophene, bbot 150, 2,5-bis 5-tert-butylbenzoxazol-2-yl thiophene, benzoxazole, 2,2′-2,5-thiophenediyl bis 5-1,1-dimethylethyl, unii-w7ur9129gp, fluorescent brightener 184, 2,2′-2,5-thiophenediyl bis 5-tert-butylbenzoxazole

Melting Point202°C
ColorUndesignated
Formula Weight430.57
Physical FormCrystal-Powder at 20°C
Chemical Name or Material2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene (purified by sublimation)

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