52093-26-2 Usage
Chemical Properties
white to light beige crystalline powder
Uses
Different sources of media describe the Uses of 52093-26-2 differently. You can refer to the following data:
1. Lanthanum trifluoromethanesulfonate is used in the Aldol reaction of silyl enol ethers with aldehydes. It is an effective catalyst for the Baylis-Hillman reaction. It also catalyzes Michael additions to methyl vinyl ketone in water.
2. A water-tolerant Lewis acid used in the Aldol reaction of silyl enol ethers with aldehydes.
Check Digit Verification of cas no
The CAS Registry Mumber 52093-26-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,0,9 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 52093-26:
(7*5)+(6*2)+(5*0)+(4*9)+(3*3)+(2*2)+(1*6)=102
102 % 10 = 2
So 52093-26-2 is a valid CAS Registry Number.
InChI:InChI=1/3CHF3O3S.La/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3