214786-44-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 214786-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,7,8 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 214786-44:
(8*2)+(7*1)+(6*4)+(5*7)+(4*8)+(3*6)+(2*4)+(1*4)=144
144 % 10 = 4
So 214786-44-4 is a valid CAS Registry Number.
214786-44-4Relevant academic research and scientific papers
A modular approach to nonracemic cyclo-BINOLs. Preparation of symmetrically and unsymmetrically substituted ligands
Lipshutz, Bruce H.,Shin, Young-Jun
, p. 7017 - 7020 (2007/10/03)
A new series of substituted cyclo-BINOLs is described, constructed using individually fashioned naphthol units which are tethered and oxidized to arrive at nonracemic materials.