6268-35-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6268-35-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,6 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6268-35:
(6*6)+(5*2)+(4*6)+(3*8)+(2*3)+(1*5)=105
105 % 10 = 5
So 6268-35-5 is a valid CAS Registry Number.
6268-35-5Relevant 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.