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1219096-94-2

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1219096-94-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1219096-94-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,0,9 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1219096-94:
(9*1)+(8*2)+(7*1)+(6*9)+(5*0)+(4*9)+(3*6)+(2*9)+(1*4)=162
162 % 10 = 2
So 1219096-94-2 is a valid CAS Registry Number.

1219096-94-2Downstream Products

1219096-94-2Relevant articles and documents

The use of samarium enolates, A novel alternative in the addition reactions to imines. Synthesis of 3-amino esters, amides and enantiopure 3,4-diamino esters

Concellon, Jose M.,Rodriguez-Solla, Humberto,Simal, Carmen

, p. 1238 - 1242 (2009)

An efficient reaction of tosylimines with a range of samarium enolates (derived from esters, and amides) is reported. The reaction with the α-dibenzylamino-N-tert-butanesulfinimine derived from chiral phenylalaninal afforded the corresponding enantiopure

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