75177-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75177-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,7 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75177-80:
(7*7)+(6*5)+(5*1)+(4*7)+(3*7)+(2*8)+(1*0)=149
149 % 10 = 9
So 75177-80-9 is a valid CAS Registry Number.
75177-80-9Relevant academic research and scientific papers
CESIUM FLUORIDE-PROMOTED REACTION OF ALDEHYDES WITH S-(2-BENZIMIDAZOLYL)ALKANETHIOATES A NEW METHOD FOR THE PREPARATION OF ENOL ESTERS
Mukaiyama, Teruaki,Murakami, Masahiro,Yamaguchi, Masahiko
, p. 529 - 532 (2007/10/02)
Aldehydes are converted to the corresponding enol esters in good yields by treatment with S-(2-benzimidazolyl)alkanethioates in the presence of cesium fluoride.
