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314259-86-4

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314259-86-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 314259-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,4,2,5 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 314259-86:
(8*3)+(7*1)+(6*4)+(5*2)+(4*5)+(3*9)+(2*8)+(1*6)=134
134 % 10 = 4
So 314259-86-4 is a valid CAS Registry Number.

314259-86-4Downstream Products

314259-86-4Relevant academic research and scientific papers

FeCl3ATMSCl: An effective catalytic system for the conjugate addition of sodium p-toluenesulfinate to αβ-enones

Sreedhar,Reddy, M. Amamath,Reddy, P. Surendra

, p. 1949 - 1952 (2008)

A new protocol for the β-sulfonation of αβ-unsaturated carbonyl compounds is described. The method employs FeCl3 as catalyst and TMSC1 as additive for conjugate addition of sodiump-toluenesulfinate to enones.

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