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40055-99-0

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40055-99-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40055-99-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,0,5 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40055-99:
(7*4)+(6*0)+(5*0)+(4*5)+(3*5)+(2*9)+(1*9)=90
90 % 10 = 0
So 40055-99-0 is a valid CAS Registry Number.

40055-99-0Relevant articles and documents

Reversible reactions of thiols and thiyl radicals with nitrone spin traps

Potapenko, Dmitrii I.,Bagryanskaya, Elena G.,Tsentalovich, Yuri P.,Reznikov, Vladimir A.,Clanton, Thomas L.,Khramtsov, Valery V.

, p. 9315 - 9324 (2007/10/03)

The reactions of the reversible addition of thiols and thiyl radicals to the nitrone spin traps DMPO (5,5dimethyl-1-pyrroline N-oxide) and DEPMPO (5-diethoxyphosphoryl-5-methyl-l-pyrroline N-oxide) are described. Addition of the thiols to the double C=N b

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