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1199944-71-2

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1199944-71-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1199944-71-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,9,9,4 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1199944-71:
(9*1)+(8*1)+(7*9)+(6*9)+(5*9)+(4*4)+(3*4)+(2*7)+(1*1)=222
222 % 10 = 2
So 1199944-71-2 is a valid CAS Registry Number.

1199944-71-2Downstream Products

1199944-71-2Relevant articles and documents

Organocatalytic anti/-selective mannich reactions with fluorinated aldimines: synthesis of anti-γ-fluoroalkyl-γ-amino alcohols

Fustero, Santos,Mojarrad, Fatemeh,Carrion, Maria Dolores Perez,Sanz-Cervera, Juan F.,Acen, Jose Luis

experimental part, p. 5208 - 5214 (2010/01/18)

The asymmetric Mannich reaction between fluoroalkyl aldimines and aldehydes catalyzed by αα-diphenylprolinol trimethylsilyl ether is reported. The corresponding Mannich adducts were reduced in situ to afford anti-β-alkyl-γ-fluoroalkyl-γ-amino alcohols in

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