158298-99-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 158298-99-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,2,9 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 158298-99:
(8*1)+(7*5)+(6*8)+(5*2)+(4*9)+(3*8)+(2*9)+(1*9)=188
188 % 10 = 8
So 158298-99-8 is a valid CAS Registry Number.
158298-99-8Relevant articles and documents
Stereoselectivity in the α-benzylation of camphor-derived carboxylic esters
Kaye, Perry T.,Ravindran, Swarnam S.
, p. 17 - 20 (2007/10/03)
The influence of substitution on the stereoselectivity of α-benzylation of chiral carboxylic esters, obtained by acylation of 3,3-ethylenedioxy-2-exo-hydroxybornane, has been investigated.
