134524-10-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134524-10-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,5,2 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 134524-10:
(8*1)+(7*3)+(6*4)+(5*5)+(4*2)+(3*4)+(2*1)+(1*0)=100
100 % 10 = 0
So 134524-10-0 is a valid CAS Registry Number.
134524-10-0Relevant articles and documents
A new highly diastereoselective synthesis of 2,5-disubstituted-1,3-dioxolan-4-ones from α-hydroxyacids
Chapel,Greiner,Ortholand
, p. 1441 - 1442 (1991)
Reaction of α-hydroxyacids with acetals under weak acid catalysis gave the corresponding dioxolanones with a better diastereomeric ratio than the usual strong acid catalyzed synthesis from aldehydes.
