2028-39-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2028-39-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,2 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2028-39:
(6*2)+(5*0)+(4*2)+(3*8)+(2*3)+(1*9)=59
59 % 10 = 9
So 2028-39-9 is a valid CAS Registry Number.
2028-39-9Relevant articles and documents
Thiocyanohydrins, a new class of compounds, precursors of unstabilized thiocarbonyl derivatives
Gaumont,Wazneh,Denis
, p. 4927 - 4940 (2007/10/02)
Mono- and dialkylated thiocyanohydrins are prepared by alkylation of the parent compound 2 (NCCH2SH) under mild conditions. Some examples of the reactivity of this new class of compounds are also given.