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123074-81-7

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123074-81-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123074-81-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,0,7 and 4 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 123074-81:
(8*1)+(7*2)+(6*3)+(5*0)+(4*7)+(3*4)+(2*8)+(1*1)=97
97 % 10 = 7
So 123074-81-7 is a valid CAS Registry Number.

123074-81-7Relevant articles and documents

Hydrogen Bonding Phase-Transfer Catalysis with Potassium Fluoride: Enantioselective Synthesis of β-Fluoroamines

Pupo, Gabriele,Vicini, Anna Chiara,Ascough, David M. H.,Ibba, Francesco,Christensen, Kirsten E.,Thompson, Amber L.,Brown, John M.,Paton, Robert S.,Gouverneur, Véronique

supporting information, p. 2878 - 2883 (2019/02/14)

Potassium fluoride (KF) is an ideal reagent for fluorination because it is safe, easy to handle and low-cost. However, poor solubility in organic solvents coupled with limited strategies to control its reactivity has discouraged its use for asymmetric C-F

Towards phase-transfer catalysts with a chiral anion: Inducing asymmetry in the reactions of cations

Carter, Christabel,Fletcher, Sarah,Nelson, Adam

, p. 1995 - 2004 (2007/10/03)

The ability of chiral anions, for example bis[1,1′-bi-2-naphtholato]borate, to induce asymmetry in the reactions of prochiral cations was investigated. Ion-pairing of a borate anion with an aziridinium ion was demonstrated by NMR spectroscopy. The additio

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