1233200-57-1 Usage
General Description
3-Bromo-5'-phenyl-1,1':3',1''-terphenyl is a chemical compound that consists of three phenyl rings connected by two biphenyl linkers, one of which has a bromine group attached to it. 3-Bromo-5'-phenyl-1,1':3',1''-terphenyl is often used as a building block in organic synthesis and materials science, due to its unique chemical and structural properties. It has been studied for its potential applications in the development of organic semiconductors, liquid crystals, and fluorescent dyes. Additionally, it has been investigated for its use in the synthesis of complex organic molecules and as a precursor for various functionalized terphenyl derivatives. Overall, 3-Bromo-5'-phenyl-1,1':3',1''-terphenyl is a versatile and important chemical compound with a wide range of potential industrial and research applications.
Check Digit Verification of cas no
The CAS Registry Mumber 1233200-57-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,3,2,0 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1233200-57:
(9*1)+(8*2)+(7*3)+(6*3)+(5*2)+(4*0)+(3*0)+(2*5)+(1*7)=91
91 % 10 = 1
So 1233200-57-1 is a valid CAS Registry Number.
1233200-57-1Relevant articles and documents
DBU-Mediated Construction of 1,3,5-Trisubstituted Benzenes via Annulation of α,β-Unsaturated Carboxylic Acids and α-Cyano-β-methylenones
Zhang, Chun-Lin,Zhang, Zhao-Fei,Xia, Zi-Hao,Han, You-Feng,Ye, Song
, p. 12507 - 12513 (2018/10/20)
A DBU-mediated synthesis of 1,3,5-trisubstituted benzenes was developed via the [2 + 4] annulation of in situ activated α,β-unsaturated carboxylic acids and α-cyano-β-methylenones. The dual role of DBU as Br?nsted base and nucleophilic Lewis base is the key for the success of the reaction.
ORGANIC COMPOUND AND COMPOSITION AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
-
Paragraph 0239-0241, (2016/10/10)
The present invention relates to an organic compound represented by chemical formula 1 and having a molecular weight of 750 or less, to a composition for an organic optoelectronic device containing the organic compound, to an organic optoelectronic device using the organic compound or the composition and to a display device comprising the organic optoelectronic device. In chemical formula 1, Z, L, R^1 or R^8 and n1 and n2 are the same as defined in the specification.COPYRIGHT KIPO 2016