7210-07-3 Usage
Uses
Used in Plastics Industry:
2,2'-Bibenzoxazole is used as a fluorescent brightener for enhancing the visual appeal and performance of plastic materials, providing them with a brighter and more attractive appearance.
Used in Fibers Industry:
In the fibers industry, 2,2'-Bibenzoxazole serves as a fluorescent brightener, improving the luminosity and colorfastness of fibers, thus adding aesthetic value to textile products.
Used in Coatings Industry:
2,2'-Bibenzoxazole is utilized as a stabilizer and fluorescent brightener in coatings, ensuring the stability of the coating composition while also imparting a bright and durable finish to surfaces.
Used in Detergents Industry:
As a component in detergents, 2,2'-Bibenzoxazole functions as a brightening agent, helping to improve the cleanliness and whiteness of fabrics during the washing process.
Used in Textile Industry:
In the textile industry, 2,2'-Bibenzoxazole is used as an optical brightener to increase the brightness and enhance the overall appearance of fabrics, making them more visually appealing.
Used in Organic Light-Emitting Diodes (OLEDs):
2,2'-Bibenzoxazole has been investigated for its potential use in OLEDs due to its strong fluorescence, which could contribute to the development of more efficient and brighter display technologies.
Used as a Chemical Intermediate:
2,2'-Bibenzoxazole also serves as a chemical intermediate in the synthesis of pharmaceuticals and other organic compounds, playing a crucial role in the production of various chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 7210-07-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,1 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7210-07:
(6*7)+(5*2)+(4*1)+(3*0)+(2*0)+(1*7)=63
63 % 10 = 3
So 7210-07-3 is a valid CAS Registry Number.
7210-07-3Relevant articles and documents
Copper-catalyzed oxidative decarboxylative C-H arylation of benzoxazoles with 2-nitrobenzoic acids
Chen, Lijun,Ju, Lin,Bustin, Katelyn A.,Hoover, Jessica M.
supporting information, p. 15059 - 15062 (2015/10/12)
A copper-catalyzed oxidative decarboxylative coupling of benzoxazoles with 2-nitrobenzoic acids was developed. This methodology favors electron-rich benzoxazoles and electron-deficient benzoic acids and enables the preparation of a variety of arylated benzoxazoles in good yields. The trends in product yields suggest a delicate balance between the decarboxylation and C-H arylation steps.
An efficient and convenient Cu(OAc)2/air mediated oxidative coupling of azoles via C-H activation
Li, Yan,Jin, Jun,Qian, Weixing,Bao, Weiliang
supporting information; experimental part, p. 326 - 330 (2010/02/16)
An efficient and convenient approach to construct C-C bonds at the 2-position of azoles via Cu(OAc)2/air mediated oxidative homo- and cross-coupling reaction was reported. The corresponding products were obtained in good to excellent yield.
