93351-47-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93351-47-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,3,5 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 93351-47:
(7*9)+(6*3)+(5*3)+(4*5)+(3*1)+(2*4)+(1*7)=134
134 % 10 = 4
So 93351-47-4 is a valid CAS Registry Number.
93351-47-4Relevant articles and documents
An easy base-assisted synthesis of unsymmetrical carbonates from alcohols with dimethyl carbonate
Kumar, Subodh,Jain, Suman L.
, p. 791 - 795 (2014)
A simple and convenient base-mediated synthesis of asymmetrical carbonates from alcohols with dimethyl carbonate is described. The reaction is remarkably influenced by the strength of the base employed and potassium t-butoxide was found to be best promote
