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933442-84-3

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933442-84-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 933442-84-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,3,4,4 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 933442-84:
(8*9)+(7*3)+(6*3)+(5*4)+(4*4)+(3*2)+(2*8)+(1*4)=173
173 % 10 = 3
So 933442-84-3 is a valid CAS Registry Number.

933442-84-3Downstream Products

933442-84-3Relevant articles and documents

Synthesis and stereoselective DNA binding abilities of new optically active open-chain polyamines

Pena, Carmen,Alfonso, Ignacio,Tooth, Blake,Voelcker, Nicolas H.,Gotor, Vicente

, p. 1924 - 1930 (2007/10/03)

The efficient synthesis of new open-chain enantiopure polyamines bearing (R,R)- and/or (S,S)-transcyclohexane-1,2-diamine moieties is described. The key step for the synthetic procedure is the selective monoalkylation of the cyclohexanebis(sulfonamide) co

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