1017590-80-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1017590-80-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,7,5,9 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1017590-80:
(9*1)+(8*0)+(7*1)+(6*7)+(5*5)+(4*9)+(3*0)+(2*8)+(1*0)=135
135 % 10 = 5
So 1017590-80-5 is a valid CAS Registry Number.
1017590-80-5Relevant articles and documents
Lewis acid promoted carbon-carbon bond cleavage of γ-silyloxy-β- hydroxy-α-diazoesters
Draghici, Cristian,Brewer, Matthias
, p. 3766 - 3767 (2008)
Cyclic γ-silyloxy-β-hydroxy-α-diazoesters undergo efficient rupture of the Cβ-Cγ bond when treated with tin tetrachloride to provide tethered aldehyde ynoate products in high yield. Copyright
