1009818-08-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1009818-08-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,9,8,1 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1009818-08:
(9*1)+(8*0)+(7*0)+(6*9)+(5*8)+(4*1)+(3*8)+(2*0)+(1*8)=139
139 % 10 = 9
So 1009818-08-9 is a valid CAS Registry Number.
1009818-08-9Relevant articles and documents
HSCN condensation with ulosides: preferred formation of carbohydrate-fused hemiaminals of the 4-hydroxy-1,3-oxazolidine-2-thione type
Silva, Sandrina,Sim?o, Ana Catarina,Tatibou?t, Arnaud,Rollin, Patrick,Rauter, Amelia Pilar
, p. 682 - 686 (2008)
Selected ulofuranosides and ulopyranosides react with thiocyanic acid to give good yields of stable carbohydrate-fused hemiaminal 1,3-oxazolidine-2-thiones.
