102838-90-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102838-90-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,8,3 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 102838-90:
(8*1)+(7*0)+(6*2)+(5*8)+(4*3)+(3*8)+(2*9)+(1*0)=114
114 % 10 = 4
So 102838-90-4 is a valid CAS Registry Number.
102838-90-4Relevant academic research and scientific papers
USE OF SULFUR AS A CHEMICAL CONNECTOR
Buist, Petr H.,Dimnik, Gerald P.
, p. 1457 - 1460 (2007/10/02)
Replacement of a methylene group by a sulfur atom at the 6-position of oleic acid does not prevent biomethylation at the olefinic bond.
