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17986-57-1

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17986-57-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17986-57-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,9,8 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17986-57:
(7*1)+(6*7)+(5*9)+(4*8)+(3*6)+(2*5)+(1*7)=161
161 % 10 = 1
So 17986-57-1 is a valid CAS Registry Number.

17986-57-1Downstream Products

17986-57-1Relevant articles and documents

Transformations of bis(2-chloroethyl) arylphosphonites in the presence of haloacetic acid esters

Krutov,Burangulova,Gavrilova,Tarasova

, p. 324 - 328 (2016/06/06)

The reaction of aryl(dichloro)phosphines with (2-chloroethoxy)trimethylsilane in the presence of haloacetic acid esters was studied with the goal of developing a new method for the synthesis of ethyl [(2-chloroethoxy)(4-dimethylaminophenyl)phosphoryl]acet

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