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672306-05-7

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672306-05-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 672306-05-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,2,3,0 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 672306-05:
(8*6)+(7*7)+(6*2)+(5*3)+(4*0)+(3*6)+(2*0)+(1*5)=147
147 % 10 = 7
So 672306-05-7 is a valid CAS Registry Number.

672306-05-7Relevant articles and documents

Photoinduced charge separation in cyclohexylidene-based donor - (σ-bridge) - acceptor compounds - Building blocks for materials

Oosterbaan, Wibren D.,Van Gerven, Paul C. M.,Van Walree, Cornelis A.,Koeberg, Mattijs,Piet, Jacob J.,Havenith, Remco W. A.,Zwikker, Jan W.,Jenneskens, Leonardus W.,Gleiter, Rolf

, p. 3117 - 3130 (2007/10/03)

We describe the syntheses and properties of five semi-rigid donor - (σ-bridge) - acceptor (D-σ-A) compounds. These compounds, which are candidates for incorporation in materials, have aniline-type donors and (mixed) cyano- and alkoxycarbonyl-1,1-difunctio

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