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303014-05-3

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303014-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 303014-05-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,3,0,1 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 303014-05:
(8*3)+(7*0)+(6*3)+(5*0)+(4*1)+(3*4)+(2*0)+(1*5)=63
63 % 10 = 3
So 303014-05-3 is a valid CAS Registry Number.

303014-05-3Downstream Products

303014-05-3Relevant articles and documents

Reactions of aroxy- and arylsulfanylacetic acids and their esters with N-(2,2,2-trichloro-1-hydroxyethyl)sulfonamides and -carboxamides

Rudyakova,Levkovskaya,Rozentsveig,Mirskova,Albanov

, p. 1753 - 1759 (2003)

C-Amidoalkylation of aroxy- and arylsulfanylacetic acids and their methyl esters was effected by reaction with N-(2,2,2-trichloro-1-hydroxyethyl) sulfonamides and -carboxamides in the presence of methane-or trifluoromethanesulfonic acids as catalyst and s

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