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53546-09-1

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53546-09-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 53546-09-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,5,4 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 53546-09:
(7*5)+(6*3)+(5*5)+(4*4)+(3*6)+(2*0)+(1*9)=121
121 % 10 = 1
So 53546-09-1 is a valid CAS Registry Number.

53546-09-1Downstream Products

53546-09-1Relevant articles and documents

Photosensitized Electron-transfer Reactions of Phenylacetylene

Mattes, Susan L.,Farid, Samir

, p. 126 - 128 (1980)

Phenylacetylene (A) reacts with excited sensitizers (S) to produce radical ions (S).-, (A).+, which react as geminate or separated pairs with (A) to give a dimeric radical cation (A+-.A);the latter reacts with nitriles to give pyridines (1) or with nitromethane leading to an oxidation product (2) and a dimer (1-phenylnaphthalene) is also formed via the geminate pair.

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