94017-70-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94017-70-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,0,1 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94017-70:
(7*9)+(6*4)+(5*0)+(4*1)+(3*7)+(2*7)+(1*0)=126
126 % 10 = 6
So 94017-70-6 is a valid CAS Registry Number.
94017-70-6Relevant articles and documents
THE 1,3 OC SILYL REARRANGEMENT OF SILYL ENOL ETHER ANIONS - SYNTHESIS OF α-SILYL KETONES
Corey, E. J.,Ruecker, Christoph
, p. 4345 - 4348 (2007/10/02)
Silyl enol ethers with sterically hindered silyl groups are transformed into the corresponding α-silyl ketones by treatment with n-butyllithium/potassium tert-butylate.
