330795-28-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 330795-28-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,0,7,9 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 330795-28:
(8*3)+(7*3)+(6*0)+(5*7)+(4*9)+(3*5)+(2*2)+(1*8)=143
143 % 10 = 3
So 330795-28-3 is a valid CAS Registry Number.
330795-28-3Relevant articles and documents
A convenient synthesis of 3,3,3-trifluoroalanine derivatives
Aksinenko,Pushin,Sokolov
, p. 2136 - 2138 (2007/10/03)
A one-pot synthesis of N-substituted 3,3,3-trifluoroalanine esters from alkyl trifluoropyruvates and carboxamides or substituted ureas was developed.
