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1191103-16-8

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1191103-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1191103-16-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,1,1,0 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1191103-16:
(9*1)+(8*1)+(7*9)+(6*1)+(5*1)+(4*0)+(3*3)+(2*1)+(1*6)=108
108 % 10 = 8
So 1191103-16-8 is a valid CAS Registry Number.

1191103-16-8Relevant articles and documents

Insertions of silylenes into vinyl epoxides: Diastereoselective synthesis of functionalized, optically active trans-dioxasilacyclooctenes

Prevost, Michel,Woerpel

supporting information; experimental part, p. 14182 - 14183 (2010/02/16)

(Chemical Equation Presented) This communication describes a direct route to functionalized nonracemic trans-dioxasilacyclooctenes that involves stereoselective silylene insertions into vinyl epoxides to provide vinyl silaoxetane intermediates. These stra

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