1424379-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1424379-16-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,4,3,7 and 9 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1424379-16:
(9*1)+(8*4)+(7*2)+(6*4)+(5*3)+(4*7)+(3*9)+(2*1)+(1*6)=157
157 % 10 = 7
So 1424379-16-7 is a valid CAS Registry Number.
1424379-16-7Relevant articles and documents
Preparation of first examples of RFCCIF4 molecules. A study of the fluorination of selected 1-iodoalk-1-ynes with xenon difluoride/boron trifluoride
Bardin, Vadim V.,Frohn, Hermann-Josef
, p. 98 - 104 (2013/04/10)
First examples of alk-1-yn-1-yliodine(V) molecules, CF3CCIF 4 and C6F13CCIF4, were prepared by fluorination of the corresponding 1-iodoperfluoroalk-1-ynes with XeF2 in 1,1,1,3,3-pentafluoro