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1341134-89-1

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1341134-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1341134-89-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,1,1,3 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1341134-89:
(9*1)+(8*3)+(7*4)+(6*1)+(5*1)+(4*3)+(3*4)+(2*8)+(1*9)=121
121 % 10 = 1
So 1341134-89-1 is a valid CAS Registry Number.

1341134-89-1Downstream Products

1341134-89-1Relevant articles and documents

Diastereodivergent asymmetric sulfa-Michael additions of α-branched enones using a single chiral organic catalyst

Tian, Xu,Cassani, Carlo,Liu, Yankai,Moran, Antonio,Urakawa, Atsushi,Galzerano, Patrizia,Arceo, Elena,Melchiorre, Paolo

supporting information; experimental part, p. 17934 - 17941 (2012/01/03)

A significant limitation of modern asymmetric catalysis is that, when applied to processes that generate chiral molecules with multiple stereogenic centers in a single step, researchers cannot selectively access the full matrix of all possible stereoisome

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