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1310049-34-3

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1310049-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1310049-34-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,0,0,4 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1310049-34:
(9*1)+(8*3)+(7*1)+(6*0)+(5*0)+(4*4)+(3*9)+(2*3)+(1*4)=93
93 % 10 = 3
So 1310049-34-3 is a valid CAS Registry Number.

1310049-34-3Downstream Products

1310049-34-3Relevant articles and documents

3-(Hetero)aryl-4-indolylamino-α-tetralones by diastereoselective internal redox cyclization: An "azaenamine" conjugate addition

Ghavtadze, Nugzar,Narayan, Rishikesh,Wibbeling, Birgit,Wuerthwein, Ernst-Ulrich

, p. 5185 - 5197 (2011/08/09)

(E)-3-(Hetero)aryl-1-(2-((E)-(indolin-1-ylimino)methyl)phenyl) prop-2-en-1-ones 1 undergo 6-exo-trig cyclization reactions upon treatment with BF3?Me2S in dichloromethane at low temperature to give the tetralones 10 in good yield. Th

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