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1644567-18-9

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1644567-18-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1644567-18-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,4,4,5,6 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1644567-18:
(9*1)+(8*6)+(7*4)+(6*4)+(5*5)+(4*6)+(3*7)+(2*1)+(1*8)=189
189 % 10 = 9
So 1644567-18-9 is a valid CAS Registry Number.

1644567-18-9Downstream Products

1644567-18-9Relevant articles and documents

Conjugated anthracene dendrimers with monomer-like fluorescence

Boerjesson, Karl,Gilbert, Melina,Dzebo, Damir,Albinsson, Bo,Moth-Poulsen, Kasper

, p. 19846 - 19850 (2014/05/20)

Two generations of highly emissive conjugated anthracene dendrimers containing up to 9 anthracene units are presented. In these dendrimers, anthracene-like absorption and emission properties are preserved due to the relatively weak electronic coupling between the anthracene units, while evidence of fast crosstalk within the molecular framework is still observed.

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