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1422426-43-4

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1422426-43-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1422426-43-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,2,4,2 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1422426-43:
(9*1)+(8*4)+(7*2)+(6*2)+(5*4)+(4*2)+(3*6)+(2*4)+(1*3)=124
124 % 10 = 4
So 1422426-43-4 is a valid CAS Registry Number.

1422426-43-4Downstream Products

1422426-43-4Relevant articles and documents

On the phosphite-mediated synthesis of dithiafulvenes and π-extended tetrathiafulvalenes

Schou, Simon Stubbe,Parker, Christian Richard,Lincke, Kasper,Jennum, Karsten,Vibenholt, Johan,Kadziola, Anders,Nielsen, Mogens Bro?ndsted

, p. 231 - 235 (2013/03/13)

By phosphite-mediated couplings between functionalized benzaldehydes and 1,3-dithiole-2-thiones we have obtained a variety of π-extended tetrathiafulvalenes (TTF). In particular, this method has provided a new stilbene-extended TTF with lateral alkyne functionalities, an H-type cruciform structure. This outcome is the result of a phosphite-mediated coupling between two aldehydes. Georg Thieme Verlag Stuttgart New York.

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