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220353-16-2

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220353-16-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220353-16-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,3,5 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 220353-16:
(8*2)+(7*2)+(6*0)+(5*3)+(4*5)+(3*3)+(2*1)+(1*6)=82
82 % 10 = 2
So 220353-16-2 is a valid CAS Registry Number.

220353-16-2Relevant articles and documents

2,6-difluorophenol as a bioisostere of a carboxylic acid: Bioisosteric analogues of γ-aminobutyric acid

Qiu, Jian,Stevenson, Scott H.,O'Beirne, Michael J.,Silverman, Richard B.

, p. 329 - 332 (1999)

3-(Aminomethyl)-2,6-difluorophenol (6) and 4-(aminomethyl)-2,6- difluorophenol (7) were synthesized in eight and four steps, respectively, starting from 2,6-difluorophenol, to test the potential of the 2,6- difluorophenol moiety to act as a lipophilic bio

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