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57103-16-9

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57103-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57103-16-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,1,0 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 57103-16:
(7*5)+(6*7)+(5*1)+(4*0)+(3*3)+(2*1)+(1*6)=99
99 % 10 = 9
So 57103-16-9 is a valid CAS Registry Number.

57103-16-9Relevant articles and documents

Pure Organic Persistent Room-Temperature Phosphorescence at both Crystalline and Amorphous States

Zhang, Tingting,Wang, Xuan,An, Zhongfu,Fang, Zhiwei,Zhang, Yongming,Yuan, Wang Zhang

, p. 2389 - 2396 (2018)

Persistent room-temperature phosphorescence (p-RTP) of pure organic materials is attracting increasing attention. The design of efficient phosphors and understanding the origin of p-RTP, however, remain challenging. Herein, to gain further insights into p

Palladium-catalyzed C-H bond activation for the assembly of: N -aryl carbazoles with aromatic amines as nitrogen sources

Liu, Xiaobing,Sheng, Heyun,Zhou, Yao,Song, Qiuling

supporting information, p. 1665 - 1668 (2020/02/18)

A convenient and efficient palladium-catalyzed C-H bond activation for the assembly of N-aryl carbazole is reported, in which two C-N bonds were formed under one set of conditions. The desired carbazoles were achieved in decent yields with a wide substrate scope by utilizing readily available 2-iodo biphenyls and aromatic amines as starting materials.

Diversification of carbazoles by LiCl-mediated catalytic CuI reaction

Cho, Joong Hyun,Ryu, Young-Sil,Oh, Se Hwan,Kwon, Jae Kwan,Yum, Eul Kgun

experimental part, p. 2461 - 2464 (2012/06/01)

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