537709-57-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 537709-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,3,7,7,0 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 537709-57:
(8*5)+(7*3)+(6*7)+(5*7)+(4*0)+(3*9)+(2*5)+(1*7)=182
182 % 10 = 2
So 537709-57-2 is a valid CAS Registry Number.
537709-57-2Relevant academic research and scientific papers
Synthesis of new 5-mercapto-1,3-oxazole derivatives on the basis of 2-acylamino-3,3-dichloroacrylonitriles and their analogs
Pil'o,Brovarets,Vinogradova,Golovchenko,Drach
, p. 1714 - 1723 (2007/10/03)
Enamides of the general formula Cl2C=C(X)NHCOR1, where X = CN, COOAlk, CONH2, P(O)(OEt)2, P(O)Ph 2, PPh3 Cl-, were treated in succession with alkane- or arenethiols and silver ca
