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1416850-55-9

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1416850-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1416850-55-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,6,8,5 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1416850-55:
(9*1)+(8*4)+(7*1)+(6*6)+(5*8)+(4*5)+(3*0)+(2*5)+(1*5)=159
159 % 10 = 9
So 1416850-55-9 is a valid CAS Registry Number.

1416850-55-9Relevant articles and documents

Arylamine-modified thiazoles as donor-acceptor dyes: Quantum chemical evaluation of the charge-transfer process and testing as ligands in ruthenium(II) complexes

Menzel, Roberto,Kupfer, Stephan,Mede, Ralf,Weiss, Dieter,Goerls, Helmar,Gonzalez, Leticia,Beckert, Rainer

, p. 5231 - 5247 (2012/10/30)

A series of new 4-hydroxy-1,3-thiazole-based chromophores bearing different arylamine components (triarylamines, carbazole, and phenothiazine) as electron donors and azaheterocycle components (pyridine, pyrazine and pyrimidine) as electron-acceptor moieti

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