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1095532-20-9

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1095532-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1095532-20-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,5,5,3 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1095532-20:
(9*1)+(8*0)+(7*9)+(6*5)+(5*5)+(4*3)+(3*2)+(2*2)+(1*0)=149
149 % 10 = 9
So 1095532-20-9 is a valid CAS Registry Number.

1095532-20-9Downstream Products

1095532-20-9Relevant articles and documents

Organocatalytic enantioselective aminosulfenylation of α,β- unsaturated aldehydes

Zhao, Gui-Ling,Rios, Ramon,Vesely, Jan,Eriksson, Lars,Cordova, Armando

supporting information; experimental part, p. 8468 - 8472 (2009/04/18)

(Chemical Equation Presented) Domino theory: A simple, highly enantioselective organocatalytic aminosulfenylation of α,β- unsaturated aldehydes affords orthogonally protected β-amino-α- mercaptoaldehydes in high yields and 93 to >99% ee (see scheme, Bn=benzyl). Notably, the catalytic transformation shows that it is possible to efficiently employ all components of an electrophile, which includes a nucleofuge, in organocatalytic domino reactions of enals.

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