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1173911-18-6

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1173911-18-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1173911-18-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,3,9,1 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1173911-18:
(9*1)+(8*1)+(7*7)+(6*3)+(5*9)+(4*1)+(3*1)+(2*1)+(1*8)=146
146 % 10 = 6
So 1173911-18-6 is a valid CAS Registry Number.

1173911-18-6Downstream Products

1173911-18-6Relevant articles and documents

Organocatalytic Kinetic Resolution of Sulfoximines

Dong, Shunxi,Frings, Marcus,Cheng, Hanchao,Wen, Jian,Zhang, Duo,Raabe, Gerhard,Bolm, Carsten

supporting information, p. 2166 - 2169 (2016/03/05)

An efficient kinetic resolution of sulfoximines with enals was realized using chiral N-heterocyclic carbene (NHC) catalysts. The stereoselective amidation proceeds without additional acyl transfer agent. Both enantiomers of the sulfoximines can be obtaine

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