121215-72-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121215-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,2,1 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 121215-72:
(8*1)+(7*2)+(6*1)+(5*2)+(4*1)+(3*5)+(2*7)+(1*2)=73
73 % 10 = 3
So 121215-72-3 is a valid CAS Registry Number.
121215-72-3Relevant academic research and scientific papers
ARYL(THIO)CARBAMOYLATION OF DERIVATIVES OF 1,3-DITHIANE 1,1,3,3-TETROXIDE
Bazavova, I. M.,Neplyuev, V. M.,Lozinskii, M. O.
, p. 2179 - 2182 (2007/10/02)
The reaction of 5-phenyl- and 4,6-bis(alkoxycarbonyl)-5-phenyl-1,3-dithiane 1,1,3,3-tetroxides with aryl iso(thio)cyanates leads to the formation of products containing an aryl(thio)carbamoyl group at the C2 atom.The bromination of 2-phenylthio
