159527-17-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159527-17-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,5,2 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 159527-17:
(8*1)+(7*5)+(6*9)+(5*5)+(4*2)+(3*7)+(2*1)+(1*7)=160
160 % 10 = 0
So 159527-17-0 is a valid CAS Registry Number.
159527-17-0Relevant articles and documents
STEREOCHEMISTRY OF THE TRANSFORMATIONS OF INDENE BY THE PRINS REACTION
Dashunin, V.M.,Novikov, N.A.,Suslov, I.A.,Tovbina, M.S.
, p. 1561 - 1566 (2007/10/02)
2-Alkyl- and 2,4-dialkylindano-1,3-dioxanes, obtained from indene by the Prins reaction, differ in the stereochemistry of fusion of the cyclopentane and dioxane rings.The factors affecting the stereochemical direction of the reaction are discussed.