63578-71-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63578-71-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,5,7 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 63578-71:
(7*6)+(6*3)+(5*5)+(4*7)+(3*8)+(2*7)+(1*1)=152
152 % 10 = 2
So 63578-71-2 is a valid CAS Registry Number.
63578-71-2Relevant articles and documents
A convenient synthesis of episulfides and their conversion into alkenes
Dybowski, Piotr,Skowrońska, Aleksandra
, p. 1134 - 1136 (2007/10/03)
A convenient and stereoselective synthesis of episulfides based on the reaction of readily available S-(β-oxoalkyl) thiophosphate with sodium borohydride and their conversion into alkenes is described.