108574-30-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108574-30-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,5,7 and 4 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 108574-30:
(8*1)+(7*0)+(6*8)+(5*5)+(4*7)+(3*4)+(2*3)+(1*0)=127
127 % 10 = 7
So 108574-30-7 is a valid CAS Registry Number.
108574-30-7Relevant articles and documents
AN EFFICIENT REGIO AND STEREOSELECTIVE SYNTHESIS OF SILYL ENOL ETHERS
Ahmad, Saeed,Khan, M. Amin,Iqbal, Javed
, p. 1679 - 1684 (2007/10/02)
Ketones and aldehydes on treatment with NaBr-Me3SiCl-Et3N in DMF at ambient temperature yield silyl enol ethers with high regio- and stereoselectivity.