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263262-52-8

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263262-52-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 263262-52-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,3,2,6 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 263262-52:
(8*2)+(7*6)+(6*3)+(5*2)+(4*6)+(3*2)+(2*5)+(1*2)=128
128 % 10 = 8
So 263262-52-8 is a valid CAS Registry Number.

263262-52-8Relevant articles and documents

α-Phenylselanyl imines: Preparation of β-phenylselanyl amines and original synthesis of allylaziridines

Miniejew, Catherine,Outurquin, Francis,Pannecoucke, Xavier

, p. 447 - 456 (2007/10/03)

Resorting to suitable methods, a wide variety of α-phenylselanyl imines 2-5 were prepared from α-phenylselanyl aldehydes and α-phenylselanyl ketones 1. These compounds were reduced to afford β-phenylselanyl amines 6-9. Our experimental conditions have lim

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