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120015-13-6

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120015-13-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 120015-13-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,1 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 120015-13:
(8*1)+(7*2)+(6*0)+(5*0)+(4*1)+(3*5)+(2*1)+(1*3)=46
46 % 10 = 6
So 120015-13-6 is a valid CAS Registry Number.

120015-13-6Relevant articles and documents

Synthesis of Novel Near-infrared Absorbing Metal Complex Dyes with Indoaniline-type Ligands

Kubo, Yuji,Sasaki, Kyoko,Kataoka, Hisa,Yoshida, Katsuhira

, p. 1469 - 1472 (2007/10/02)

New metal complex dyes with N,O-bidentate indoaniline-type ligands, 5-(4'-dialkylaminophenylimino)quinolin-8-ones (3), have been prepared, which have intense absorption bands in the near-i.r. region and were isolated as stable compounds.A film of complex dye which was prepared from 5-(4'-diethylamino-2'-methylphenylimino)quinolin-8-one and Ni(BF4)2aq showed a λmax value of 772 nm and reflected 54.3percent of the incident ligth intensity at 830 nm; these metal complex dyes have potential as a diode-laser optical storage medium.

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