104750-32-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104750-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,7,5 and 0 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 104750-32:
(8*1)+(7*0)+(6*4)+(5*7)+(4*5)+(3*0)+(2*3)+(1*2)=95
95 % 10 = 5
So 104750-32-5 is a valid CAS Registry Number.
104750-32-5Relevant articles and documents
A NEW SYNTHESIS OF PHENYL KETONES BY INTRAMOLECULAR "DEOXYBENZOYLATION" OF ENOLS AND PHENOLS
Kay, I. Trevor,Glue, Stephen E. J.
, p. 113 - 116 (2007/10/02)
The phenylcyanocarbamoyl chloride 1 has been used as a benzoyl anion equivalent in an intramolecular process to effect the replacement of the hydroxyl group of enols and phenols by the benzoyl group.
