1220112-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1220112-67-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,1,1 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1220112-67:
(9*1)+(8*2)+(7*2)+(6*0)+(5*1)+(4*1)+(3*2)+(2*6)+(1*7)=73
73 % 10 = 3
So 1220112-67-3 is a valid CAS Registry Number.
1220112-67-3Relevant academic research and scientific papers
A hydrogen bonding motif for forming extended assemblies
Zhang, Jiahui,Wu, Xiangxiang,Yamato, Kazuhiro,Liu, Futao,Su, Tianyi,Zheng, Chong,He, Lan,Gong, Bing
supporting information; experimental part, p. 1062 - 1064 (2010/06/17)
Oligoamide strands containing tertiary amide groups were found to share a basic structural motif that promotes the formation of H-bonded, chain- or tape-like supramolecular assemblies.
