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170955-20-1

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170955-20-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 170955-20-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,9,5 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 170955-20:
(8*1)+(7*7)+(6*0)+(5*9)+(4*5)+(3*5)+(2*2)+(1*0)=141
141 % 10 = 1
So 170955-20-1 is a valid CAS Registry Number.

170955-20-1Relevant articles and documents

A chemo-enzymatic approach to optically active 3-(4-methoxycarbonyl)phenyl-2-methyl-1-propanols

Gamalevich, G. D.,Ignatenko, A. V.,Serebryakov, E. P.,Voishvillo, N. E.

, p. 743 - 748 (1995)

With a view to obtaining both enantiomers of 3-(4-methoxycarbonyl)-2-methyl-1-propanols, (R)-1 and (S)-1, from the respective racemate, (+/-)-1, the hydrolysis of its acetate, (+/-)-2, in the presence of porcine pancreatic lipase (PPL) has been studied.Th

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