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77477-53-3

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77477-53-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77477-53-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,7 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77477-53:
(7*7)+(6*7)+(5*4)+(4*7)+(3*7)+(2*5)+(1*3)=173
173 % 10 = 3
So 77477-53-3 is a valid CAS Registry Number.

77477-53-3Downstream Products

77477-53-3Relevant articles and documents

Tuning the self-assembly and photophysical properties of bi-1,3,4-thiadiazole derivatives through electron donor-acceptor interactions and their application in OLEDs

Yadav, Abhay Kumar,Pradhan, Balaram,Ulla, Hidayath,Nath, Subrata,De, Joydip,Pal, Santanu Kumar,Satyanarayan,Achalkumar, Ammathnadu S.

, p. 9345 - 9358 (2017/09/29)

We report several shape anisotropic molecules that contain two centrally placed 1,3,4-thiadiazole units, which vary from each other with respect to the number and length of the flexible chains at the termini. The number, position and length of the periphe

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