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1401520-03-3

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1401520-03-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1401520-03-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,1,5,2 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1401520-03:
(9*1)+(8*4)+(7*0)+(6*1)+(5*5)+(4*2)+(3*0)+(2*0)+(1*3)=83
83 % 10 = 3
So 1401520-03-3 is a valid CAS Registry Number.

1401520-03-3Downstream Products

1401520-03-3Relevant articles and documents

N-heterocyclic carbene catalyzed homoenolate-addition reaction of enals and nitroalkenes: Asymmetric synthesis of 5-carbon-synthon δ-nitroesters

Maji, Biswajit,Ji, Li,Wang, Siming,Vedachalam, Seenuvasan,Ganguly, Rakesh,Liu, Xue-Wei

supporting information; experimental part, p. 8276 - 8280 (2012/09/07)

Synthesizing synthons: The highly enantioselective title reaction is described. It employs catalytic amounts of N-heterocyclic carbene precursors and transforms a broad range of nitroalkenes, such as nitrodienes, nitroenynes, and nitrostyrenes, through reaction with a broad range of enals, into δ-nitroesters via homoenolate intermediates (see scheme). Copyright

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