Taiy Chemical
2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)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-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE and what are its applications?

2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE is a compound widely used in various industries such as textiles, plastics, and paper manufacturing. It is a brightener that helps improve the appearance of products by enhancing their brightness and whiteness. This compound is also used as a stabilizer in plastics to prevent degradation caused by UV radiation. Additionally, it is utilized in the production of optical brightening agents for textiles.

How does 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE function as a brightener?

2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE functions as a brightener by absorbing ultraviolet light and emitting visible blue light. When used in products such as textiles or plastics, it enhances their appearance by offsetting the yellowish or dull appearance caused by natural or artificial lighting. This compound helps to achieve a brighter and more vibrant appearance in various materials.

What are the benefits of using 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE in plastic manufacturing?

In plastic manufacturing, 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE offers several benefits. It acts as a stabilizer that helps protect plastics from degradation caused by UV radiation, extending their lifespan and maintaining their appearance. Additionally, it enhances the brightness and whiteness of plastic products, making them more appealing to consumers. The compound's ability to improve the aesthetics and longevity of plastic materials makes it a valuable additive in the manufacturing process.

How is 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE used in the textile industry?

In the textile industry, 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE is used as an optical brightening agent to enhance the brightness and whiteness of fabrics. By absorbing UV light and emitting visible blue light, this compound helps to offset the yellowish tint that can occur in textiles over time. Textiles treated with this brightener appear brighter and more vibrant, making them more visually appealing to consumers. Additionally, the compound's stabilizing properties help extend the lifespan of textile products by protecting them from UV-induced degradation.

What are some common applications of 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE in paper manufacturing?

In paper manufacturing, 2,5-BIS(5'-TERT-BUTYL-2'-BENZOXAZOLYL)THIOPHENE is used as a brightener to improve the whiteness and brightness of paper products. The compound helps to enhance the visual appeal of paper materials by offsetting any yellowish tint caused by light exposure. By incorporating this brightener into paper production, manufacturers can create papers that appear brighter, more vibrant, and visually pleasing to consumers. The compound's ability to enhance the aesthetics of paper products makes it a valuable additive in the paper manufacturing industry.
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