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1391748-90-5

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1391748-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391748-90-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,7,4 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1391748-90:
(9*1)+(8*3)+(7*9)+(6*1)+(5*7)+(4*4)+(3*8)+(2*9)+(1*0)=195
195 % 10 = 5
So 1391748-90-5 is a valid CAS Registry Number.

1391748-90-5Relevant articles and documents

A small molecule that walks non-directionally along a track without external intervention

Campana, Araceli G.,Carlone, Armando,Chen, Kai,Dryden, David T. F.,Leigh, David A.,Lewandowska, Urszula,Mullen, Kathleen M.

, p. 5480 - 5483 (2012/07/14)

Charge of the light brigade: A molecule is able to walk back and forth upon a five-foothold pentaethylenimine track without external intervention. The 1D random walk is highly processive (mean step number 530) and exchange takes place between adjacent amine groups in a stepwise fashion. The walker performs a simple task whilst walking: quenching of the fluorescence of an anthracene group sited at one end of the track. Copyright

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