110128-53-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110128-53-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,1,2 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 110128-53:
(8*1)+(7*1)+(6*0)+(5*1)+(4*2)+(3*8)+(2*5)+(1*3)=65
65 % 10 = 5
So 110128-53-5 is a valid CAS Registry Number.
110128-53-5Relevant articles and documents
SOLVOLYTIC HYDROPEROXIDE REARRANGEMENTS V. A Stereoselective Synthesis of trans-Fused Butyrolactones.
Ruder, Suzanne M.,Ronald, Robert C.,Lillie, Thomas S.
, p. 135 - 138 (2007/10/02)
Stereoselective rearrangement of cis-5-(4-methoxybenzyl)-spirooctan-4-ol cis-1 in acidified THF-90percent H2O2 affords 9-oxabicyclononyl hydroperoxydes 7 and 8 which are converted to medium-ring, keto-butyrolactones 2 and 3.
