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1199800-47-9

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1199800-47-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1199800-47-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,9,8,0 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1199800-47:
(9*1)+(8*1)+(7*9)+(6*9)+(5*8)+(4*0)+(3*0)+(2*4)+(1*7)=189
189 % 10 = 9
So 1199800-47-9 is a valid CAS Registry Number.

1199800-47-9Downstream Products

1199800-47-9Relevant articles and documents

Silver(I)-catalyzed dual activation of propargylic alcohol and aziridine/azetidine: Triggering ring-opening and endo-selective ring-closing in a cascade

Bera, Milan,Roy, Sujit

supporting information; experimental part, p. 8814 - 8817 (2010/03/01)

(Chemical Equation Presented) [Ag(COD)2]PF6 catalyzes the reaction between propargyl alcohols and N-tosylaziridines/azetidines leading to a diverse range of N,O-heterocycles, namely, oxazines, oxazepines, and oxazocines via ring-open

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