945972-17-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 945972-17-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,9,7 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 945972-17:
(8*9)+(7*4)+(6*5)+(5*9)+(4*7)+(3*2)+(2*1)+(1*7)=218
218 % 10 = 8
So 945972-17-8 is a valid CAS Registry Number.
945972-17-8Relevant articles and documents
Nitration of ethyl carbamates of phenylenediamines and aniline
Davis, Matthew C.
, p. 2079 - 2089 (2008/02/04)
The methyl and ethyl carbamates of aniline and the diethyl dicarbamates of 1,2-, 1,3-, and 1,4-phenylenediamine were prepared. Nitration of the carbamates gave ring mono-, di-, or trinitro-derivatives in good yield. Copyright Taylor & Francis Group, LLC.
