Taiy Chemical
2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene
Product Name 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene
Synonyms:74949 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;
CAS RN. 7128-64-5;12224-40-7;52232-33-4
EINECS 230-426-4
Molecular Weight 430.5618
Molecular Formula C26H26N2O2S
Density 1.185g/cm3
Melting Point(℃) 196-202℃
Boiling Point(℃) 531.2°C at 760 mmHg
Flash Point(℃) 275.1°C
refractive_index 1.617
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Safety Description  S24/25;Details
 S24/25; Details
FAQ
What is 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene used for?
2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene is commonly used as a fluorescent whitening agent in the textile industry to enhance the brightness of fabrics.

How does 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene work as a fluorescent whitening agent?
2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene absorbs ultraviolet light and re-emits blue light, making white fabrics appear brighter and more vibrant.

Is 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene safe to use in textiles?
Yes, 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene is considered safe for use in textiles. It does not pose any significant health risks when properly diluted and applied according to industry standards.

Can 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene be used in other industries besides textiles?
Yes, 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene can also be used in plastics, paper, detergents, and coatings industries to provide a brightening effect.

What are the advantages of using 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene in industrial applications?
Some of the advantages of using 2,5-Di(5-tert-butylbenzoxazol-2-yl)thiophene include its high efficiency in brightening materials, its stability under various conditions, and its cost-effectiveness compared to other fluorescent whitening agents on the market.
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