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343942-84-7

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343942-84-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 343942-84-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,9,4 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 343942-84:
(8*3)+(7*4)+(6*3)+(5*9)+(4*4)+(3*2)+(2*8)+(1*4)=157
157 % 10 = 7
So 343942-84-7 is a valid CAS Registry Number.

343942-84-7Relevant articles and documents

New Bis(benzene-1,2-dithiolato)Ni(II) Complexes Having Intense Near-Infrared Absorptions

Tabushi, Iwao,Yamamura, Kazuo,Nonoguchi, Hiroshi

, p. 1373 - 1376 (2007/10/02)

New bis(benzene-1,2-thiolato)Ni(II)*n-Bu4N having one or two N,N-dimethylamino substituent(s) were prepared.The main characteristic in their electronic absorptions was the intense near-infrared absorption band with a maximum of intensity at 990-1163 nm.

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