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1262056-38-1

1262056-38-1

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1262056-38-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262056-38-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,0,5 and 6 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1262056-38:
(9*1)+(8*2)+(7*6)+(6*2)+(5*0)+(4*5)+(3*6)+(2*3)+(1*8)=131
131 % 10 = 1
So 1262056-38-1 is a valid CAS Registry Number.

1262056-38-1Downstream Products

1262056-38-1Relevant articles and documents

Gold-catalyzed, intramolecular, oxygen-transfer reactions of 2-alkynyl-1,5-diketones or 2-alkynyl-5-ketoesters: Scope, expansion, and mechanistic investigations on a new [4+2] cycloaddition

Liu, Le-Ping,Malhotra, Deepika,Jin, Zhuang,Paton, Robert S.,Houk,Hammond, Gerald B.

, p. 10690 - 10699 (2011/11/06)

The gold-catalyzed intramolecular oxygen-transfer reactions of 2-alkynyl-1,5-diketones or 2-alkynyl-5-ketoesters-obtained from tetra-n-butylammonium fluoride mediated Michael addition of activated allenes to electron-deficient olefins-furnished cyclopente

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