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50455-50-0

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50455-50-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50455-50-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,4,5 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 50455-50:
(7*5)+(6*0)+(5*4)+(4*5)+(3*5)+(2*5)+(1*0)=100
100 % 10 = 0
So 50455-50-0 is a valid CAS Registry Number.

50455-50-0Downstream Products

50455-50-0Relevant articles and documents

Thiones as superdipolarophiles. Rates and equilibria of nitrone cycloadditions to thioketones

Huisgen, Rolf,Fisera, Lubor,Giera, Henry,Sustmann, Reiner

, p. 9671 - 9678 (2007/10/02)

1,3-Dipolar cycloadditions of N-methyl-C,C-diphenylnitrone (15) and N-methyl-C-phenylnitrone (16) with aliphatic thioketones are equilibrium reactions. The 1,4,2-oxathiazolidines were characterized and their dissociation constants measured by 1

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