112254-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112254-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,2,5 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 112254-16:
(8*1)+(7*1)+(6*2)+(5*2)+(4*5)+(3*4)+(2*1)+(1*6)=77
77 % 10 = 7
So 112254-16-7 is a valid CAS Registry Number.
112254-16-7Relevant articles and documents
RAPID AMD LARGE-SCALE SYNTHESIS OF SULFONYL-SUBSTITUTED PROPANONES
Davis, Roman
, p. 823 - 828 (2007/10/02)
A one-pot, large-scale, and rapid (10-20 minutes) synthesis of sulfonyl-substituted propanone has been developed.The synthesis, starting with a thiol, chloroacetone, and OXONE, can easily be monitored with the use of a pH indicator.
